More than just a coolbag, the Windy backpack is the ideal partner for your day out: comfortable and adjustable padded shoulder straps for easy carrying, one central cooling compartment fitting 1,5 lt bottle upright, side and front pockets for your keys and wallet, high cooling performances for those who need to carry and keep drinks and food cool. Windy coolbags are made in nylon extra strong with double steams. Easy opening and salt protector zips.