SKU: 64507136284

LOKSAK OPSAK Waterproof Bags - 28 x 20" (2-Pack)

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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

LOKSAK OPSAK Waterproof Bags - 28 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 28 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 28 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: 757791282022
In the Box
LOKSAK OPSAK Waterproof Bags - 28 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: 28.0 x 21.0" / 71.1 x 53.3 cm
    Inner Dimensions: 27.5 x 20.0" / 69.9 x 50.8 cm
    Package Weight 0.6 lb
    Box Dimensions (LxWxH) 12.8 x 7.0 x 1.3"

    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: 64507136284

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    4.9 ★★★★★
    Based on 13 reviews
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    Colleen Barnes
    Grantham, US
    ★★★★★ 5
    Perfect ball for my Chihuahua
    Color: Multi Meteor Ball, Size: Small
    My dog is a Chihuahua. The small size is perfect for her. She loves chewing on the ball and loves the crackling noise from the material inside. I love that it is strong enough, she cannot tear it apart or is she able to remove the material inside. Perfect for her.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 9, 2025
    S
    Verified Purchase
    s. mattlage
    Lowell, US
    ★★★★★ 5
    Best toy for our dogs!
    Color: Yellow Frisbee, Size: Large
    These are great for our labs. They love to fetch and play in the back yard. Loved how sturdy these have been the last few days. The material is tough enough to withstand our boys.
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    Reviewed in the United States on August 22, 2025
    J
    Verified Purchase
    jewelrycook
    New York, US
    ★★★★★ 5
    Bouncy, not hard, and good value.
    Style: Fetch Balls (Pack of 10), Size: 2.5 inch
    Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value. By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 16, 2026
    I
    Verified Purchase
    IT Secure Force
    Natrona Heights, US
    ★★★★★ 5
    Excellent dog balls — safe design and very durable
    Style: Fetch Balls (Pack of 3), Size: 2.5 inch
    These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference. Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design. Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 1, 2025
    M
    Verified Purchase
    mike
    San Leandro, US
    ★★★★★ 5
    Great ball for heavy chewers
    Style: Assorted Balls (Pack of 3), Size: 2.5 inch
    Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
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    Reviewed in the United States on April 26, 2026

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