Description OPKSAK Protection OPSAK bags are an enhanced aLOKSAK, as they are not just waterproof but also odor and vapor proof. So if you’re going camping, you will sleep peacefully knowing your food is stored in “bear-proof”, state of the art storage bags. OPSAK is the cutting edge product in a class of its own—Why?—it allows you to enjoy your camping experience rather than worry about attracting bears that would normally smell the odors from traditional storage containers. Hermetic Seal, an absolute airtight seal prevents the re-entry and release of air and micro-organisms, allowing you to open and use the OPKSAK without worry. Product Features Protects Against Microscopic Particles like Dust and Sand Traps Odors Inside the Re-sealable Lightweight Bag Recyclable and Reusable Made in the USA Protection from Water, Humidity, Odor, and Weather Odor Proof Store food undetected to bears and other pests in your campsite by sealing it in the OPSAK bag. OPSAK is safe to use in food preparation and storage, you can even add boiling water to it to cook or re-hydrate food. Technical Specs Hermetic Airtight Seal – Preventing the Re-entry or Release of Air and Micro-Organisms 5 mil Patented Film Technology with Barrier and Odor-Proofing Capabilities Can Withstand Direct Heat Up to 170 Fahrenheit Food Safe Materials Waterproof OPKSAK is waterproof up to 60 meters /200 feet and allows the full use of your smart device touchscreen. Now you can use your camera while swimming or diving without fear of water damaging your device. Barrier Bag OPSAK bags are re-sealable and proven to be odor-proof. Whether you are camping, traveling with a baby or adventure racing, these light-weight storage bags will make for a safer, more pleasurable journey. Prevent odors and vapors from escaping, to keep animals away Protect medical supplies from sand, humidity, and water Store precious metals. Silver will not tarnish and tools will not rust Documents, photos, and collectibles will remain safe and ageless Travel with liquids in an OPKSAK to prevent leakage Stored food will be safe from melting ice Wet wipes will stay wet No freezer burn OPSAK Reusable Storage Bags - 12"x20", 2 Pack C $47.95 in stock Amazon.ca Amazon.ca Create Your Free Price Drop Alert! C $ SET ALERT I agree to the Privacy Policy. Loading... You will receive a notification when the price drops. Highest Price C $48.69 Amazon.ca October 19, 2025 Lowest Price C $38.65 Amazon.ca January 25, 2026 Current Price C $47.95 Amazon.ca March 26, 2026 Since September 26, 2025
