Schott Zwiesel Glassware

Schott Zwiesel is a German company known for glassware innovation since 1872. They create break-resistant, chip-resistant, and scratch-resistant stemware. The crystal glass has added titanium for strength and zirconium for crystal clarity, making it dishwasher safe.

I have their glassware at home — the pieces are versatile and can be used daily, yet they are elegant enough to use on special occasions. They are slightly expensive, but the investment is worth it.

Schott Zwiesel is available on Amazon.

Duralex Picardie Tumblers

Duralex has been manufacturing tempered glassware in France since 1929. Their Picardie Tumblers are known for lasting decades — they will bounce several times when dropped on the floor and survive without a crack. The tumblers can also withstand a sudden thermal shock — the temperate glass can go from -4° F to 212° F without breaking. This means they can be used to drink hot beverages. Duralex glasses are also lighter and more elegant than similar tempered glass products.

Duralex went into court-ordered liquidation bankruptcy in 2006 but has since partnered with Emile Henry, an old French manufacturer of cooking ware, to return to production.

Duralex doesn’t offer any product warranty beyond a 21-day return policy. However, we found no tempered glass tumblers with an extended warranty.

Durlaex Tumblers are available from Amazon for about $18 for a set of six.

Fortessa Fortaluxe Vitrified Dinnerware

Fortessa is a dinnerware company line created by the German company Schott Zwiesel. Fortessa specializes in vitrified china dinnerware. The china is reinforced with alumina or magnesium oxide for durability and thermal shock resistance. The dinnerware is called Fortaluxe SuperWhite, and it is used in many restaurants around the world and is reasonably priced.

You can find Fortessa dinnerware on Amazon.

Pyrex Bowls

Pyrex is another brand of tempered glass products renowned for their durability. The Pyrex brand was introduced by Corning Incorporated in 1915. Today, Pyrex is owned by World Kitchen and Pyrex glass products are manufactured in Charleroi, Pennsylvania. Recently, there have been rumors circulating about Pyrex products. The rumors suggest that Pyrex products are made with inferior materials, prone to breakage, and manufactured in China. However, this lengthy article on the myth-busting website Snopes.Com, concludes that the rumors are false. Here is an excerpt from the article:

While it is literally true that the material used in manufacturing Pyrex brand glass bakeware has changed from borosilicate glass to soda lime glass, the brand’s current owner, World Kitchen, claims that changeover began back in the 1940s and long antedates Corning’s 1998 sale of the brand, stating that “The Charleroi [Pennsylvania] plant has produced PYREX glass products out of a heat-strengthened (tempered) soda lime glass for about 60 years, first by our predecessor Corning Incorporated, and since 1998 by World Kitchen. In fact, since the 1980’s, most, if not all consumer glass bakeware manufactured in the U.S. for consumers has been made of soda lime glass. Consumers should know that soda lime glass, such as that used to make PYREX glass bakeware, is significantly more resistant to breaking on impact than borosilicate glass and comparably resistant to breakage caused by severe temperature changes.”

World Kitchen itself states that it has received complaints from only “a very small number of consumers” about unexpected breakage. It notes that the Consumer Safety Product Commission has found no safety issue with Pyrex glass bakeware.

Pyrex Bowls are available from Amazon.

Le Creuset French Ovens

Le Creuset has been producing handcrafted French Ovens in their foundry in Northern France since 1925. Their cookware is made with enameled cast iron and is known for lasting decades. The Le Creuset foundry uses standard sand-casting methods to produce its cookware. After hand finishing, items are sprayed with two coats of enamel, and each is fired at 800 °C. The enamel becomes resistant to damage during regular use.

Le Creuset cookware has a lifetime warranty that the products are free from defects in material and workmanship.

If you want an equivalent American-made product, see Lodge Dutch Ovens. We choose to feature the Le Creuset French ovens because, based on our research, they have an edge in quality.

Le Creuset French Ovens are available from Amazon for about $235.

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If you want to remove both chloramines and chlorine from your shower, I recommend a vitamin-C based shower filter, like the Sonaki In-Line Filter

This combination filter is also available — it incorporates a sediment filter and a Vitamin C filter into one unit.

The Details

Almost all popular shower filters available today only remove 20% – 80% of free chlorine (not total combined chlorine) from your shower. This includes shower filters that are certified by the NSF #177 Standard — unfortunately this standard only indicates that a filter will remove 50% of free chlorine in the water.

Also, many cities now treat water with chloramines instead of chlorine. There are no conventional shower filters that will remove more than a small amount of chloramines from your shower. The only way to remove chloramines is to use a Vitamin-C based shower filter which are only made in Korea and Japan.

Why Filter Your Shower?

Because your skin absorbs substances while showering. Typically, 60% of the chlorine that most people absorb daily comes from showering in chlorinated water. Chlorine damages your hair and skin.

Shower water also contains things like heavy metals and VOCs (volatile organic compounds). Ideally, all these things should all be filtered out, but filtering water at the showerhead is problematic, because the water is typically hot and under high pressure, making filtration difficult. Carbon filters, which are normally excellent at remove chlorine, cannot handle the volume and heat of shower water.

Because of these problems, most shower filter makers rely on a metallic medium called KDF. Shower filter vendors typically show impressive charts to demonstrate long-term removal of chlorine. However, if you read the tests carefully, you’ll see that they apply to “free chorine” (chlorine that has not combined with other constituents in water), and the reality is that KDF-filters have little effect on “total chlorine” (combined chlorine). In fact, chlorine is often added at the water plant as a blend with ammonia called “chloramine.” KDF is not effective at removing chloramine or combined chlorine.

Here are the details on my recommended shower filters:

Vitamin C Shower Filters

Vitamin C shower filters are very effective in removing chlorine and chloramines from shower water. Chloramine or NH₂Cl  (a combination of chlorine and ammonia) is now commonly being used in place of chlorine for disinfection, but chloramines are not easily removed from water. Carbon filters are virtually useless in showers, because they do not work when the water is warm, and they also get clogged fairly quickly. KDF filters also don’t perform well in hot water, and they don’t remove chloramines. However, Vitamin C filters can remove chloramines effectively from water. To back this up, the San Francisco Public Utilities Commission now states on their website that only Vitamin C can be used to remove chlormaines from municipal water. Here is the quote from the Commission:

Vitamin C (ascorbic acid) has recently been included in AWWA Standard (AWWA, 2005b) as one of the methods for dechlorination of disinfected water mains. SFPUC and other utilities have used Vitamin C for dechlorination prior to environmental discharges of chlorinated and chloraminated water. Since ascorbic acid is weakly acidic, the pH of water may decrease slightly (Tikkanen et al., 2001). Ascorbic acid has been used for a long time as one of the dechlorinating agents for preservation of chlorinated or chloraminated water samples for laboratory analysis.

The full document can be found here.

Vitamin C filters are simple in design — they contain a solid block of Vitamin C (ascorbic acid), and water runs through the filter and comes into contact with the Vitamin C. The Vitamin C neutralizes about 99% of the chlorine and chloramines in the water, and their effectiveness does not diminish until the Vitamin C is completely used up.

My recommendation for a Vitamin C showerhead is the Sonaki In-Line Filter

The filters last about 2-4 months before they need replacing, depending on how many showers you take. The filter is transparent, so you can see when the Vitamin C has run out.

Refills for the Sonaki filters are priced at $37 for 5 filters.

Sprite HOB-CM Brass Shower Filter

If you are just interested in removing free chlorine and sediment from your water, my recommendation is to use a Sprite Shower Filter. This filter is NSF Certified to standard #177 for shower filtration. It removes most free chlorine and some combined chlorine, sediment, hydrogen sulfide, iron oxide. Besides the fact that it does not remove chloramines, this is pretty good filter, and it is constructed with brass instead of the usual plastic.

The filter comes with a one year warranty, it is rated to filter 20,000 gallons or last 12 months, which ever comes first. It should be flipped half-way through the year. If the O-ring on the filter breaks, Sprite will replace it for free.

You can get the Sprite Shower Filter on Amazon for around $48.

See also my review of low-flow shower heads — these shower heads can be used in conjunction with these filters.

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Currently, the best rechargeable C-size battery is the ELB 5000 Battery. A pack of 6 costs $24.

About C-Size Batteries

Although they are no longer as popular as they used to be, C-size batteries are one of the most common alkaline batteries today. They have kept the same dimensions (50 millimeters by 26.2 millimeters) since 1926 and are used in medium-drain electronics such as toys and instruments. Disposable 1.5V alkaline dominated the C battery market for years due to its high capacity and long shelf life.

Rechargeable C-size batteries are rapidly gaining marketshare over their throw-away counterparts, thanks to crucial technological advances within the past decade. Instead of alkaline, they are using 1.2V Nickel-Metal Hydride Chemistry (NiMH) that allows for greater capacity that doesn’t atrophy after long stretches of inactivity. Whereas in the past rechargeable batteries would drain by themselves via discharge even when they weren’t in use, they now retain up to 85% of their charge capacity for months at a time. No more pulling out a rarely used flashlight the night before a camping trip only to find that the charge has evaporated in your garage.

Of all the rechargeable batteries on the market, ELB offers the best C-size battery. The 1.2V NiMH cells have a 5000mAh capacity, almost as much as the standard 8000mAh of disposable alkaline batteries and much higher than other NiMH cells, and close to the capacity of a lithium cell.

For a charger, I recommend the Maha PowerEx MH-C808M. This smart device can charge 9 C-size batteries at a time.

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The best portable water filters available today are:

• The Sawyer Products Complete 4-Liter Filtration System. Filters down to 0.1 microns. This includes almost all pathogens, except certain viruses. It costs about $180.
• The Katadyn Pocket Water Microfilter. Filters down to 0.2 microns. It costs about $340.

Another reliable method of killing all pathogens in water is using chlorine dioxide tablets, such as Katadyn Micropur Purification Tablets.

The Details

Portable filters are designed primarily to remove pathogens from outdoor water. Some units also include carbon filters to reduce VOCs and toxic metals in the water.

These are the three type of pathogens you want to remove from wilderness water:

Protozoan Cysts (Cryptosporidium parvum, Giardia lamblia)

Size: 1 – 20 microns

Type of filtration needed to remove: Micro-filtration, ozonation or reverse osmosis, UV (ultraviolet light)

Bacteria (E. coli, Salmonella, Campylobacter jejuni, Yersinia entercolitica, Leptospira interrogans, etc.)

Size: 0.1 – 10 microns

Type of filtration needed to remove: Micro-filtration needed, ozonation or reverse osmosis, UV (ultraviolet light)

Viruses (hepatitis A, rotavirus, enterovirus, norovirus, Norwalk virus)

Size: 0.025 – 0.1 microns (25 nanometers to 100 nanometers)

Type of filtration needed to remove: Ultra-filtration needed – ozonation or reverse osmosis, UV (ultraviolet light)

Notes On Pathogens

• Pesticides, herbicides and other toxins and pollutants associated with agriculture and urban development do not normally impact water sources found deep in wilderness areas
• Viruses are rarely encountered in North American wilderness waters
• Bacteria (including beneficial bacteria) is naturally present in surface water
• Protozoan cysts and viruses are found in water contaminated by animal or human waste (principally feces)

The Best Portable Water Filter: Katadyn Pocket Water Microfilter

The Katadyn is a dependable filter which has been used by back country hikers for many years. The filtration member is rated at 0.2 microns.  The silver-impregnated ceramic element is effective against bacteria and protozoa, and it will filter 50,000 liters (13,000 gallons) before a replacement is needed.

The Katadyn Pocket Water Microfilter is available from Amazon for about $340.

Another Alternative: Sawyer Products Complete 4-Liter Filtration System

The Sawyer Filtration System is an excellent kit, that filters down to 0.02 microns, using a hollow fiber membrane. That’s almost on par with the Lifesaver, with it’s 0.015 micron filtration. Thus, the Sawyer can filter out most pathogen, including viruses.

What’s great about this system is that it almost never needs a replacement filter. The manufacturer has a guarantee that it will filter one million gallons before replacement. However, long-time users report the water reservoir bags need replacing after a couple of years.

The Sawyer System is gravity-fed, and allows you to purify 4 liters of water in about 10 minutes.

The Sawyer Products Complete 4-Liter Filtration System is available from Amazon for about $180.

Chlorine Dioxide Tablets

Chlorine dioxide tablets are a good choice for water purification. They will destroy all pathogen in water. Also, they leave no taste in the water (unlike iodine tablets). Like all water treatment tablets, these take 15 minutes to destroy viruses and bacteria, 30 minutes to destroy Giardia, and 4 hours to destroy Cryptosporidium.

I recommend the Katadyn Micropur MP1 Purification Tablets. This is only tablets registered with the EPA.

Boiling Water

You can boil water for one minute to destroy all pathogens. It is a foolproof treatment method. Only one minute of boiling is required. The most heat-resistant pathogen out there is the virus hepatitis A. Even hepatitis is believed to die in less than one minute in water heated to 98°C/208°F. It is because of hepatitis A (or maybe just tradition) that some health organizations and wilderness rangers persist in recommending at least 1 minute of boiling time to purify water, and 3 minutes at higher elevations.

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The Details

USB Thumb Drives use flash memory to store and transfer data. These little guys have been around for awhile, and are a quick and effective means of transferring data. There are a couple factors to keep in mind when purchasing a USB thumb drive. The first is speed. The era of slow-as-molasses thumb drives is gone but not forgotten, and many of today’s USB 3.0 drives still leave something to be desired.

You also want a drive with encryption. The sad truth is that USB drives are easy to lose, especially if you use shared computers. Get a device that can encrypt your files so strangers can’t access them if they find your drive.

Finally, you want a durable device. While the exact level of ruggedness you want may vary, make sure to get a well constructed product that doesn’t overheat or jam up in a slide.

The Best Overall Thumb Drive: SanDisk Extreme CZ80 64GB

For the pasts few years, California-based SanDisk has produced the best USB 3.0 thumb drive. Their 64GB Extreme CZ80 is fast, affordable, and secure.

This drive delivers read and write speeds at a significantly faster clip than most competitors. SanDisk advertises read speeds up to 245MBs and write speeds of 190MBs, and user benchmarks confirm that these speeds are mostly accurate. This means you can transfer a full-length SD movie in about 10 seconds. That’s 50x faster than old USB 2.0 drives (and double the speed of many 3.0 drives). This drive is ideal for transferring large files, both due to its capacity and speed relative to other options on the market.

The drive also protects your files with AES 128-bit encryption and a secure access vault that works on both Macs and USB. It also includes RescuePRO data recovery software. The Extreme is made with durable plastic, not the most rugged USB drive on the market, but it is solidly constructed and comes with a limited lifetime warranty. It’s also not the most discrete, coming in at 2.8 inches long. But the speed and value of this device cannot be beat for most users.

The Fastest USB Thumb Drive: Lexar 128GB JumpDrive P20

USB drives get a bum rap for their slow speeds. Earlier models had read and write speeds in the low teens, while even many of today’s USB 3.0 drives take twice as long as an external hard drive. But the Lexar 128GB Jump Drive P20 delivers an impressive read/write speed of 400/270MBs. That speed is fast enough to transfer an HD movie in less than the time it takes a Netflix video to load and buffer.

The JumpDrive P20 is housed in a sturdy metal alloy case with a glossy black mirror finish. It’s a retractable drive, which made me suspicious at first, as retractable drives are prone to jamming or otherwise breaking. But the P20 slides along solidly (if not a little stiff) and is protected by a lock mechanism that keeps it safe when extended. At 25 grams, it has a nice heft to it. Lexar includes a limited lifetime warranty. I also like the 256-bit AES encryption via EncryptStickTM Lite software.

The main draw is the drive’s USB 3.0 capacity. This drive runs faster than many external HDDs. While it doesn’t touch SSD speeds, it gets the job done fast enough to be a viable option for large data transfers. Transfer 1000 photos in 1 minute 15 seconds or a full-length HD movie in 36 seconds.

The Most Secure USB Thumb Drive: Apricorn Aegis Secure

The Apricorn Aegis Secure Key is the perfect storage device for a small amount of data. There are two steps to protect your data. First, it requires you to enter a 7-15 digit code on an alphanumeric keyboard.

The second layer of security comes from 256-bit AES Military Grade Hardware Encryption. The Secure Key is tested by the National Institute of Standards and Technology and receives a FIPS 140-2 Level 3 cryptography specification. It doesn’t need any software or firmware to run. That means there’s no risk of a firmware hack. Finally, it protects against brute force attacks with a mechanism that deletes the encryption key if an incorrect PIN is entered too many times.

You can set up an Admin PIN as well as individual user PINs, so companies can recycle the keys if they are granted to new users. The keypad is powered by a battery and is convenient to use. It also resits dust and water ingress. The rest of the device is also solidly constructed in water-resistant aluminum casing. This version uses USB 2.0. A USB 3.0 version exists, but has a few issues (like overheating) that this version doesn’t have.

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• The GermGuardian AC482522 is the best portable air filter available
• One of the air filters doctors recommend most, the Honeywell True HEPA Air Purifier is the best air filter for allergies
• The Holmes Desktop Purifier is the best value portable air filter

The Details

A portable air filter is a device that is used to purify the air in a room of impurities and pollutants. Air filter statistics from the Center for Disease Control (CDC) and Environmental Protection Agency (EPA) have shown that the air inside your home can be five to ten times dirtier than the air outside, and Americans spend an average of 90% of their lives indoors.

Portable air filters are intended to target specific contaminants, decreasing the levels in which they are detected in the room. In order to do this, the air is passed through one of more filters to remove dust, lint, germs and other pollutants. In a stationary (non-portable) purifier, the filter is inserted into the air return vents in a home. These materials include foam, fiberglass, cotton and synthetic fibers. A portable air filter is more versatile, and the same materials and methods are used in many of the best portable filters.

Some of the most popular air filter types are HEPA air purifiers, air filters that use activated carbon filters and others that use charged media filters. When purchasing a portable air filter with HEPA technology, it is important to look for one with a genuine HEPA filter, or “true” HEPA filter. Some may be advertised as “HEPA-like,” but these do not meet the high standards of a true HEPA filter.

Here are three of the best portable air filters on the market today.

The Best Overall Portable Air Filter: Germ Guardian AC4825

The GermGuardian AC482522 is just 22” in height and weighs a tiny 7 pounds, making it easily transportable from room to room. It features three fan speeds, is ultra-quiet and is best suited for medium sized rooms. The CADR rating is 100+, meaning it can clean more than 100 cubic feet of air in one minute.

This tower-like product from Guardian Technologies is the best available portable air filter on the market. The AC4825 uses three different filters that screen out almost all undesirable particles from the air by using multiple filters and systems.

First, the pre-filter uses activated carbon to remove odors and gases from the home. It also captures larger pieces of dust and pollen. The second filter is a True HEPA system that removes pet dander, dust mites, mold spores and pollen. True HEPA filters must meet strict guidelines to be classified as such. Therefore, you can be assured that the HEPA system in the GermGuardian filters out almost 100% of airborne particles as small as 0.3 microns. Lastly, the air is passed through short range UV light, also known as UV-C. This UV light is effective in killing germs and viruses such as E. coli and streptococcus.

The Best Portable Air Filter For Allergies: Honeywell Air Purifier

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