DETAILS Polar Layer Insulation 100% waterproof and welded seams Zipper-free, roll-top closure Ultra-tough Muleskin exterior Holds a 6-pack or 3 bottles of wine Add air with the IM AirValve for increased insulation Use AirValve to remove air for better storage Weatherproof, zippered front pocket Padded, airmesh shoulder straps 24+ hours of ice retention SPECS Capacity:   9 liters / 6 cans + ice In-Use Dimensions:   7" x 7.5" x 14" Weight:   1.5 lbs