About this item Larger-capacity Assistant: 10.4" x 7.9" x 9.3" dimensions (L*W*H), up to 12L, fits 2-3 adult sized meal prep containers with a front pocket for utensils, and a side mesh pocket offers a large space to stuff your daily needs like mobile phone, keys, towels, bottle 7-8 hours Food as Fresh as Ever: Insulated with 3-layer 8mm-thicken EPE foam liner, this lunch box helps retain hot or cold temperatures up to 7-8 hours to maintain freshness and taste of your food, truly keep your meal healthy Practical MOLLE Webbing: This tactical lunch bag can be used for customizable pack integration, it can conveniently attach keys, carabiners, sunglasses, decorations, etc, and the rear molle belt can be attached to other series bags; Additional water cups will give you more help Durable and Economic: Reusable lunch bag adopts the 900D polyester durable fabric and 100% leakproof PEVA insulated lining; All stress points are sew reinforced and built to last; Come with a 66-inch-long adjustable and detachable shoulder strap, free your hands while you’re on the go Design with Passion: F-color tactical cooler bags of 3.0 upgraded version, designed with customizable features, a comfortable design, and all-purpose ruggedness; this cooler bag is a suitable gift for Dad, Husband, Boyfriend, Brother