Modern roll-top insulated cooler backpack constructed of 600D polyester and 300D ripstop with PVC backing. Fully insulated main compartment features heat-sealed PEVA lining, buckle closure, and removable clear PVC liner protector. Includes front zip pocket, dual side mesh holders, adjustable strap rings for picnic mats, and padded adjustable shoulder straps with D-rings. Ideal for company picnics, outdoor events, travel, tailgates, and premium promotional gifts.