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  • Set includes 4 bags, 1 each of the following sizes: 7 x 4.5 in., 6.75 x 6 in., 9 x 6 in. and 12 x 12 in.
  • Double-zipper closure system creates a hermetic seal and is as simple to use as a typical zip-closure type bag, but provides watertight protection
  • Waterproof to 200 ft.
  • Each soft-sided bag prevents water and debris from damaging your equipment; flexible, shatterproof design holds oddly shaped items
  • Transparent material lets you easily view contents; cell phones, tablets and other electronics can easily be used while in an aLOKSAK
  • Made with a patented, super-stretch, high-tenacity polymer to deliver extremely puncture-resistant, element-proof storage
  • Strong 6mm film is on par with PVC of the same thickness in terms of durability, but has a lower cold-crack tolerance than that of PVC
  • Each bag weighs less than 1 oz.
  • Bags meet FDA and USDA specifications for food contact and can be used as food freezer bags
  • Great for stowing your wallet, medications, passports, remote keyless entry devices, documents, cell phones, maps, books, film, food, batteries, jewelry, clothing and more

Made in USA.

View all LOKSAK Waterproof Cases

REI membership


Best Use Watersports
Transparent Yes
Waterproof Yes
Material(s) Polyethylene
Dimensions 7 x 4.5; 6.75 x 6; 9 x 6; 12 x 12 inches
Weight 4 ounces
Rated 2 out of 5 by from loksak disappointing I really wanted to like this product. I was first introduced to them because they were the waterproof barrier to my Adventure Medical first aid kit. So I bought them a few times as they initially seemed like the perfect upgrade to a typical ziploc plastic bag but I've found that loksak's weakest link are the welded seams and they're less puncture resistant than you'd expect for the price paid. In the end I went back to buying ziplock freezer quart bags and doubling up for storing items I want to keep safe. But here's the thing, if you're looking for a waterpoof bag for electronics or a GPS unit, I'd suggest a pelikan box or something similar.
Date published: 2016-08-22
Rated 2 out of 5 by from Disappointing I bought these bags for a two-week trip to Costa Rica during their rainy season, and used them to protect my wallet & other small items while out on trails. The bags are definitely waterproof (at first), and I was able to use my phone through the bag which was a big plus. However, after about a week of use the seams on multiple bags started to come apart, rendering them useless. If the seams had stayed put, I'd be a lot more excited about these bags, but given what happened, I cannot recommend them.
Date published: 2015-09-30
Rated 5 out of 5 by from A great all around product Excellent product....Far better than any Ziploc bag and longer lasting. If using to protect smartphone or tablets, the screen can still be used through the bag and with hardly any interference. I use these for whitewater rafting and backcountry excursions and these have become my number one choice for water and sand protection. I highly recommend these. Also, check out the OPSak for odor proof protection...excellent for food if bears or even rodents are a concern.
Date published: 2015-05-20
Rated 2 out of 5 by from Disappointed These waterproof sacks did protect documents and electronic gear from rain and dust on a 34-day trek across northern Spain. However, the tabs at the bag openings did not hold up -- they tore under normal ("gentle") use after about two weeks, making it difficult to open the bags. I would recommend this product only for relatively short-term use.
Date published: 2016-06-09
Rated 2 out of 5 by from Punctured after the first use I like the products that LOKSAK has to offer. Unfortunately this bag was punctured after the first use. Not great for backpacking, better for kayaking.
Date published: 2016-10-26
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