Leakproof Food-grade PEVA Liner + 8mm High-Density Foam Insulation + Tear-Resistant Nylon Waterproof Surface Imported DUAL INSULATED COMPARTMENTS: Please check measurement 15"L x 12"W x 12"H, 30L bottom section is extra large for outdoors, top section with mesh pocket inside is ideal to store cutlery and prevent food from wet, exterior pockets for small necessities. 20 HOURS COOLING & LEAK-PROOF: Food-grade PEVA insulated liner adopts hot-pressing technology for leak-proof, 8 mm thickened foam with radiant heat barrier block heat outside, keep cold up to 20 hours (with ice packs). WATERPROOF & CLEAN WITH EASE: Don't worry about food spills, EVERFUN cooler bag for men made of PEVA insulation inside and tear-resistant nylon outside instead of cloth material, both are waterproof and easy to clean, just wipe it with a cloth / tissue. CARRY WITH COMFORT: Small cooler bag comes with a detachable & adjustable shoulder strap and a strong top handle, you can carry it as hands bag / shoulder bag / cross-body bag, built-in velcro straps for easy folding the soft cooler bag. MULTI-SCENARIO APPLICATION: EVERFUN cooler bag is ideal for traveling, camping, enjoying a romantic picnic, fishing, boating and hiking with your pals, sports and BBQ Sundays! FOR ADULTS: THIS ITEM IS INTENED FOR USE BY ADULTS ONLY. Double Deck Design: Dual insulated compartments for cold & warm separation and dry & wet separation. EVERFUN Cooler Bag holds 48 cans (330ml) or your lunch such as sandwich, salad. Compact and lightweight design is easy to carry, no matter whether you work for trucks, construction or carry it for hiking/camping/picnic, it can make you stand out in a crowd. Thermal Insulated: Lining with EVA material, interior padded with 8mm thicken insulation pearl foam, EVERFUN lunch cooler bag is designed with triple insulation to keep food stay cold/warm/fresh for 20 hours, provides long-lasting durability against outdoor activities. Leak Proof: Extra thick soft EVA liner and the heat-welded seams to guard against leaks and easy to clean. Premium reinforced metal SBS dual zippers will minimize the possibility of broken zipper. Additional Pocket: Main cooler compartment with wide open design makes it convenient to fill and take food. Front pocket for utensils, napkins or other small stuffs you daily needs. Keep your water bottles or energy drinks inside the side mesh pockets. Comfortable to Wear: Reusable cooler bag is crafted, features one reinforced handle on top and comes with a removable and adjustable shoulder which can be adjusted when carrying offer you more carrying options. Padded soft strap ensures comfortable carry.