--- product_id: 114280442 title: "Ursack Major - Bear Resistant Food Sack - Bear Proof Container - 8\" Diameter" brand: "ursack" price: "NT$598" currency: TWD in_stock: false url: https://www.desertcart.tw/products/114280442-ursack-major-bear-resistant-food-sack-bear-proof-container-8 store_origin: TW region: Taiwan --- # 2x tear strength Spectra weave 2,500 lb tensile strength cord 7.6 oz ultralight design Ursack Major - Bear Resistant Food Sack - Bear Proof Container - 8" Diameter **Brand:** ursack **Price:** NT$598 **Availability:** ❌ Out of Stock ## Summary > 🐻 Lock down your wilderness meals with bulletproof confidence! ## Quick Answers - **What is this?** Ursack Major - Bear Resistant Food Sack - Bear Proof Container - 8" Diameter by ursack - **How much does it cost?** NT$598 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/114280442-ursack-major-bear-resistant-food-sack-bear-proof-container-8) ## Best For - ursack enthusiasts ## Why This Product - Trusted ursack brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultralight & Spacious:** Weighs just 7.6 oz yet holds 10.65 liters—enough for 5 days of meals for one, perfect for minimalist backpackers. - • **Bear-Resistant Certified:** Passed Interagency Grizzly Bear Committee tests, ensuring top-tier protection in bear country. - • **Bulletproof Spectra Fabric:** Engineered with a tighter weave and double the tear strength to keep your food safe from critters and bears alike. - • **Military-Grade Security Cord:** Includes a 6-foot, 2,500-pound tensile strength cord with a secure knot for reliable hanging anywhere. - • **Customizable Odor Barrier Ready:** Pairs seamlessly with OPSak odor barrier bags (sold separately) to lock in scents and keep wildlife guessing. ## Overview The Ursack Major is a bear-resistant food sack crafted from ultra-high molecular weight polyethylene (Spectra) fabric, offering double the tear strength of previous models. Weighing only 7.6 ounces, it provides a spacious 10.65-liter capacity—ideal for multi-day trips. Equipped with a 6-foot, 2,500-pound tensile strength cord, it meets rigorous Interagency Grizzly Bear Committee standards. Designed for serious outdoor professionals, it requires an odor barrier bag (sold separately) for maximum scent protection. ## Description URSACK MAJOR BEAR RESISTANT FOOD STORAGE BLACK BAG The Ursack Major is made of "bullet proof" UHMWP fabric and is designed to prevent bears from getting your food in their territory. It comes with an integrated six foot, 2, 500 pound tensile strength cord. The Major weighs 7. 6 ounces. It is about 24 inches in circumference (If packed only with freeze dried food, it will hold 37 single servings of breakfast, lunch and dinner. The Major does not come with an odor barrier bag (OPSak) or an aluminum liner. Both must be purchased separately. Without the optional aluminum liner, your food may be crushed, ripped or punctured. While the Major is critter resistant, it is less so than the Almighty or the Ursack Minor which may be better suited for that task. The Ursack with improved Spectra seams passed the Interagency Grizzly Bear Committee test and was placed on its bear-resistant products. SPECIFICATIONS- Best Use: Camping - Gear Capacity (L): 10. 65 liters- Gear Capacity (cu. in. ) 650 cubic inches - Material(s): Spectra - Dimensions: 9. 8 x 6. 7 x 2. 2 in. (folded); 8 x 14 in. (in use, cinched) - Weight: 7. 6 ounces ## Features - CRITTER PROTECTION: The Major is critter resistant; the updated version features a tighter weave and more than double the tear strength of previous models - LIGHTWEIGHT & SPACIOUS: The Major weighs 7. 6 oz. with the capacity about 10. 65 Liters (approx. 5 days of food for 1 person) - STRENGTH & DURABILITY: 6 foot, 2, 500 pound high tensile strength cord with a secure knot - FLEXIBLE: An Odor Barrier Bag (OPSak) is recommend, which is designed to always be used inside the Major (should be purchased separately) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DVX9FFS | | ASIN | B07DVX9FFS | | Best Sellers Rank | #458,892 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7,321 in Hiking Backpacks, Bags & Accessories | | Brand Name | Ursack | | Capacity | 10.65 liters | | Closure Type | Drawstring | | Color | Black | | Customer Reviews | 4.4 4.4 out of 5 stars (162) | | Date First Available | June 19, 2018 | | Department | unisex-adult | | Global Trade Identification Number | 00852930004067 | | Handle Type | Top handle | | Included Components | item | | Item Dimensions L x W x H | 14"L x 8"W x 14"H | | Item Type Name | URSACK Major Black Bear Bag (Major-Blk) | | Item model number | Major Blk | | Manufacturer | Ursack | | Manufacturer | Ursack | | Manufacturer Part Number | Major Blk | | Material Type | other | | Model Number | Major Blk | | Number of Compartments | 1 | | Number of Items | 1 | | Number of Packs | 1 | | Pattern | Solid | | Product Dimensions | 14 x 8 x 14 inches; 8.78 ounces | | Size | Medium | | Strap Type | Shoulder | | Style Name | Travel | | UPC | 852930004067 | | Unit Count | 1 Count | ## Images ![Ursack Major - Bear Resistant Food Sack - Bear Proof Container - 8" Diameter - Image 1](https://m.media-amazon.com/images/I/41Uk2W-QeGL.jpg) ![Ursack Major - Bear Resistant Food Sack - Bear Proof Container - 8" Diameter - Image 2](https://m.media-amazon.com/images/I/41HVXKDzEsL.jpg) ![Ursack Major - Bear Resistant Food Sack - Bear Proof Container - 8" Diameter - Image 3](https://m.media-amazon.com/images/I/41mdcH+QuYL.jpg) ![Ursack Major - Bear Resistant Food Sack - Bear Proof Container - 8" Diameter - Image 4](https://m.media-amazon.com/images/I/517jEL4baRL.jpg) ![Ursack Major - Bear Resistant Food Sack - Bear Proof Container - 8" Diameter - Image 5](https://m.media-amazon.com/images/I/41UzYFEvZXL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/114280442-ursack-major-bear-resistant-food-sack-bear-proof-container-8](https://www.desertcart.tw/products/114280442-ursack-major-bear-resistant-food-sack-bear-proof-container-8) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-10-03*