Yeti Hopper M12 Backpack CoolerYETI Hopper M12 Backpack Soft Cooler is designed for convenient hands-free cold storage during day trips, hikes, tailgates, and outdoor adventures. Built to carry up to 20 cans and fit standard wine bottles, this backpack cooler combines portability, durability, and long-lasting cold retention in a comfortable, easy-to-carry design.The MagShield Access system uses powerful magnets to create an ultra leak-resistant seal that stays open when loading and snaps closed with a gentle push. Its DRYHIDE Shell resists punctures, UV exposure, and mildew, while COLDCELL insulation helps keep contents cold for extended periods. The ergonomic backpack straps and tapered shape evenly distribute weight for comfortable carrying, and the Kangaroo Pocket and HitchPoint Grid provide convenient storage and accessory attachment options.Features:Holds up to 20 cans and fits standard wine bottlesMagShield Access magnetic closure for leak-resistant sealingDRYHIDE Shell resists punctures, UV rays, and mildewCOLDCELL insulation helps maintain cold temperaturesLeakproof liner with RF-welded seamsKangaroo Pocket for keys, wallet, phone, and essentialsHitchPoint Grid for attaching accessories and gearDouble-stitched reinforced carry points for durabilityErgonomic backpack straps for hands-free carryingSlim tapered design for balanced weight distributionSpecificationsCooler Type: Backpack soft coolerCapacity: Up to 20 cansClosure Type: MagShield Access magnetic closureShell Material: DRYHIDE high-density fabricInsulation Type: COLDCELL closed-cell foamInterior Construction: Leakproof RF-welded linerDimensionExterior Dimensions: 17″ W x 8″ D x 16″ HInterior Dimensions: 10.5″ W x 6.2″ D x 12.5″ HEmpty Weight: 4.5 lbsSafety WarningsDo not leave cooler open near animals; entrapment and suffocation can occurNot compatible with dry iceContains magnets that may interfere with pacemakersCooler MaintenanceTo keep your Yeti Hopper M20 in tip top shape simply follow these steps after your outing.Rinse with soap and waterThoroughly dry the inside with cloth or paper towelMake sure your wipe down the MagShieldAccess opening to remove any dust or grimeA sponge or non-abrasive rag will help with tougher stains or marksDry your Hopper by leaving it open and flip it upside downBest to do this outside or over a towel