[Large capacity(48-Can)]: The cooler bag has 30 liters (7.9 Gal) of volume，can hold 48 cans (330 ml) drinks and some ice.The overall dimensions of the insulated lunch box are 16.5*11*12.2 inch / 42*28*31 cm(L x W x H). [Long-Term Insulation]: Experiments have shown that at 77℉ room temperature, the drinks can be kept cold for up to 12-16 hours under the action of ice. Becuse it used high-quality thickened insulation layer and environmental protection leak proof PEVA lining. [ Portable and Durable]: Soft handle and detachable shoulder strap make it easy to carry. It can also be folded flat to save space. High density dust-proof Oxford cloth and reinforced zipper are used outside, which is durable and easy to clean. [Versatility]: The front deep pocket and two side net bags can be used to store bottles, umbrellas, candy, napkins, keys and other small things. [Multiple Scenes] The cooler bag very suitable for family picnic , camping , BBQ , hiking , road travel and all outdoor activities . It is also a great solution to delivering food from the market or grocery store to the home . [1] Size：30 X 40 Inches,40 X 50 Inches,50 X 60 Inches. [2] The blanket is made of high-quality microfiber polyester, which provides comfort and fashion, super soft, fluffy, and the best comfortable blanket sheets. It can be used in bedroom, living room, bedding, sofa, sofa, car and office. [3] Our blanket is very light and easy to carry. They are most suitable for camping, backpacking, or using in air-conditioned rooms. Repeated use of machine cleaning will not cause shedding, pilling, deformation, or fading. When we drink a cup of hot coffee on the sofa and watch TV series, it brings absolute comfort and lightness. As your perfect companion, it can also be used for work, reading, travel, and rest. It can also be used as a pet blanket, which is both intimate and warm.