Yeti Hopper M20 Backpack CoolerYETI Hopper M20 Backpack Soft Cooler is built for portable, hands-free cold storage on the go. Designed to comfortably carry like a backpack, this soft cooler keeps drinks, ice, and food cold while allowing easy mobility for day trips, boating, hiking, tailgating, and outdoor adventures.The MagShield Access system uses powerful magnets to create an ultra leak-resistant seal that stays open while loading and snaps closed with a gentle push. Its DRYHIDE Shell is built to resist punctures, UV rays, and mildew, while COLDCELL insulation helps maintain cold temperatures for extended periods. The HitchPoint Grid allows attachment of compatible accessories and gear, and ergonomic backpack straps help evenly distribute weight for comfortable carrying.Features: Backpack-style soft cooler for hands-free carrying; MAGSHIELD ACCESS magnetic closure system; DRYHIDE Shell resists punctures, UV rays, and mildew; COLDCELL closed-cell foam insulation for cold retention; Leakproof RF-welded interior liner; HITCHPOINT Grid for attaching accessories and tools; Double-stitched reinforced carry points for durability; Ergonomic straps for balanced weight distribution; Slim tapered design for comfortable transport; Wide-opening design for easy loading and access; Specifications: Cooler Type: Backpack soft cooler; Closure Type: Magnetic MagShield Access; Insulation Type: COLDCELL closed-cell foam; Exterior Material: DRYHIDE high-density fabric; Interior Construction: Leakproof RF-welded liner; Dimension: Exterior Dimensions: 18.1" H x 9.9" D x 15.3" W; Interior Dimensions: 14" H x 8.9" D x 11.6" W; Empty Weight: 4.8 lbs; Safety Warnings: Do not leave cooler open near animals; entrapment and suffocation can occur; Not compatible with dry ice; Contains magnets that may interfere with pacemakers; Yeti Hopper M20 FeaturesMagShield AccessTo create a leak resistant shield that stays open when you need it and closed when not in use, Yeti uses powerful magnetsDryhide ShellTo withstand UV ray damage, mildew resistance, and fabric punctures this cooler is wrapped in a protective shell for a long working lifeHitchpoint GripSecurely load up your cooler with all your favorite tools from zingers, to bottle openers and even multitools.Coldcell InsulationConstructed using closed cell-foam technology, this cooler keeps your goods icy coldLeakproof LinerTo eliminate stitching and provide leakproof seams, Yeti utilizes RF welding in the interior linerDouble Stitch CarryReinforced stitching at every pick-up point can handle more weight than you'd want to carryHands-Free HaulingThe slim tapered design combined with ergonomic straps evenly distribute the coolers weight for an easy hike.Cooler Maintenance To keep your Yeti Hopper M20 in tip top shape simply follow these steps after your outing. Rinse with soap and water; Thoroughly dry the inside with cloth or paper towel; Make sure your wipe down the MagShield; Access opening to remove any dust or grime; A sponge or non-abrasive rag will help with tougher stains or marks; Dry your Hopper by leaving it open and flip it upside down; Best to do this outside or over a towel;