SKU: 63663633349

LOKSAK OPSAK Waterproof Bags - 12 x 20" (2-Pack)

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Description

LOKSAK OPSAK Waterproof Bags - 12 x 20" (2-Pack)Protects Against Water, Dust, & Humidity 100 Percent Odor Barrier Rehydrate Food with Boiling Water Water Tight and Air Tight for Protection Hermetic Seal to Prevent Leakage Double Zipper Design for Extra Safety Make and Receive Calls Through Bag Touchscreen Accessibility Recyclable and Reusable This pack of OPSAK Waterproof Bags from Loksak contains two 12 x 20" odor proof, waterproof, airtight bags to protect your electronics, documents, or other

  • Protects Against Water, Dust, & Humidity
  • 100 Percent Odor Barrier
  • Rehydrate Food with Boiling Water
  • Water-Tight and Air-Tight for Protection
  • Hermetic Seal to Prevent Leakage
  • Double-Zipper Design for Extra Safety
  • Make and Receive Calls Through Bag
  • Touchscreen Accessibility
  • Recyclable and Reusable

This pack of OPSAK Waterproof Bags from Loksak contains two 12 x 20" odor proof, waterproof, airtight bags to protect your electronics, documents, or other items that need shelter from the elements. With resistance to high temperatures, these bags may be used to rehydrate or cook food with boiling water � however, the bag cannot be used as a boil-in bag or sous vide bag. A double-zipper closure creates a hermetic seal, which prevents any air, dust, or micro-organisms from leaving or entering the bag once it is sealed.

The recyclable and reusable OPSAK bags are made from FDA- and NSA-approved medical grade polyethylene that is safe for both food and biohazard storage. You can make and receive calls, and use touchscreens from phones or tablets within the bag. They are certified waterproof up to 200', and remain effective from -40° to 170°F.

Typical Uses
Camping and food supplies
Anaerobic incubator chambers (specimens grow 5x faster than in anaerobic chambers)
Pack out body waste
Long term bio-hazard storage
Soiled diapers
Tobacco products
Rehydrate or cook dry foods with boiling water
UPC: 757791212203
In the Box
LOKSAK OPSAK Waterproof Bags - 12 x 20" (2-Pack)
  • Limited 30-Day Warranty
  • Material Polyethylene blended film
    Type of Closure Hermetic seal
    Double-zipper
    Impact Rating Not supplied by manufacturer
    Tensile Strength ASTM Method D-882 Typical Value: MD: 3,720
    PSI / TD: 2,630 PSI
    Waterproof Depth 200' / 60 m
    Temperature Range -40° to 170°F / -40° to 77°C
    Thickness 5 mil / 127 ?m
    Dimensions Outer Dimensions: 12.3 x 20.8" / 31.1 x 52.7 cm
    Inner Dimensions: 12.0 x 19.8" / 30.5 x 50.2 cm
    Package Weight 0.3 lb
    Box Dimensions (LxWxH) 15.0 x 6.0 x 0.5"

    All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 63663633349

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    4.2 ★★★★★
    Based on 11 reviews
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    A
    Verified Purchase
    Amazon Customer
    Grantham, US
    ★★★★★ 3
    Just ok - too thick to apply evenly
    Style: SPF 50, Size: 8 Fl Oz (Pack of 1)
    Just ok - very thick, so difficult to apply evenly. I use this for outdoor cycling and it works, but it's so thick that it tends to clump instead of smoothly covering the skin.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 16, 2026
    J
    Verified Purchase
    JP
    Lexington, US
    ★★★★★ 5
    Favorite sunscreen
    Style: SPF 50, Size: 8 Fl Oz (Pack of 1)
    Doesn't go on greasy. Doesn't stink. Don't get sunburnt wearing it.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 6, 2026
    J
    Verified Purchase
    Jeff S.
    Chelsea, US
    ★★★★★ 5
    Excellent mineral sunscreen for sensitive skin.
    Size: 3 Fl Oz (Pack of 1), Set name: Tube - 3 oz.
    I’ve been using the Blue Lizard Sensitive Mineral Sunscreen, and it’s become a staple in my routine. As someone with sensitive skin, I really appreciate that it’s fragrance-free and uses zinc oxide, providing great protection without causing any irritation or breakouts. It goes on smoothly, isn't overly greasy, and the water resistance holds up well for outdoor activities. The smart cap technology is a nice touch, too. Highly recommended if you’re looking for effective, non-irritating sun protection.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 22, 2026
    P
    Verified Purchase
    Public Service Announcement
    Birmingham, US
    ★★★★★ 5
    No chemicals that will be harmful!
    Size: 5 Fl Oz (Pack of 2), Set name: Tube - 5 oz. 2-Pack
    Ordered this mineral sunscreen looking for something simple and effective, and it’s been a solid option so far. The zinc oxide formula is the main reason I went with it. It doesn’t rely on the same chemical ingredients found in a lot of other sunscreens, which is a big plus if you’re trying to avoid that. It feels like a cleaner option overall. Coverage is good. It spreads evenly and holds up well, even with some water exposure. I’ve used it outdoors for extended periods, and it does its job without needing constant reapplication. It does leave a slight white cast at first, which is pretty typical with mineral sunscreens, but it fades in as you rub it in. Not completely invisible, but manageable. After a few uses, what stood out most is that it doesn’t have a strong smell and doesn’t irritate the skin. It just works without a lot of extras. Compared to standard chemical sunscreens, this feels more straightforward and less harsh, especially for regular use. For the price, it’s a great value. You’re getting strong sun protection without the added ingredients some people try to avoid. If you’re looking for a mineral-based sunscreen that’s effective and a bit cleaner in formulation, this is a solid choice.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 19, 2026
    A
    Verified Purchase
    AZ since '03
    Natrona Heights, US
    ★★★★★ 5
    Great mineral sunscreen that actually works
    Size: 5 Fl Oz (Pack of 1), Set name: Tube - 5 oz.
    Blue Lizard Sensitive Mineral SPF 50 has become my daily go-to. It goes on smooth, doesn’t leave a weird white cast like some mineral sunscreens, and gives solid protection. I like that it’s 100% mineral with no harsh chemicals and has organic aloe vera in it, so my skin feels hydrated instead of dried out. No greasy feeling, no strong scent, and it holds up well even when I sweat a bit. Been using it for a few weeks now and it performs exactly how I want. Small bottle but a little goes a long way. Definitely recommend if you want a simple, effective mineral option.
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    Reviewed in the United States on May 9, 2026

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