Come and see our amazing products. This cooler tote bag is made of good quliaty oxford cloth and aluminum foil,capacity is about 20L.It can be folded and streched.Whatever your cold drinker or hot foods,lunch box will keep food fresh and warm and cold,during travel and storage.Waterproof and moisture-proof.If you have other size requirements,please contact us.Custom logo is welcome. Pls confirm with us about the packing info, stock color and exact production time before placing your order.