"From trailside picnics to boat parties, keep those snacks and drinks cool and easy to carry with the YETI Hopper M12 Backpack Soft Cooler. This YETI cooler features a wide mouth that makes loading and unloading a breeze, plus the MagShield access uses magnets to ensure this cooler stays open when you need it and delivers a leak-resistant seal with a gentle push. 2 quick-release buckles secure the fold-over top when you're in transit, and integrated backpack straps make it easy to carry anywhere. A built-in slip pocket lets you quickly stash essentials like your keys or wallet where they're easy to access. ColdCell Insulation uses closed-cell foam to keep your drinks and snacks cool and fresh, while the DryHide exterior is made with high-density materials that withstand abrasion, punctures, and UV rays. This YETI cooler is treated to resist mildew so it stays in good condition for years. The YETI Hopper backpack cooler boasts a built-in HitchPoint grid that allows you to attach compatible YETI accessories to the exterior for extra convenience. Liner boasts RF welding for a leakproof design. Backpack straps for hands-free carry Wide mouth is easy to load and unload Magnetic MagShield Access creates a leak-resistant seal that's easy to open and close Quick-release buckles ensure flap stays closed in transit Closed-cell foam ColdCell Insulation provides exceptional cold retention Abrasion-, puncture-, and UV-resistant DryHide shell Treated for mildew-resistant performance Leakproof, seamless RF-welded liner HitchPoint grid lets you tack on accessoriesSpecs: Exterior: 16""H x 17""W x 8""D Iinterior: 12.5""H x 10.5""W x 6.2""D Weight: 4.5 lbs. Capacity: 12L Fits 20 cans or 12 lbs. of ice"