Like all TrailMax equipment, the TrailMax Insulated Cooler Saddle Bags are designed with an uncompromising commitment to functionality, durability and design. These cooler saddle bags are constructed using 600 x 600 polyester with a PVC coating. The interior features a closed-cell foam vinyl liner that can be partially removed for easy cleaning. Each saddlebag has a generous external pocket that is perfect for the gear you want to access conveniently such as your cell phone, keys or camera. These saddle bags have brass grommets and adjustable attachment straps that ensure a secure fit without shifting or slapping your horse. Trailride operators and outfitters routinely use these bags to pack in multiple food/beverage items for their guests. While these saddlebags are designed to keep food and beverages cool, they can also be used as an everyday saddle bag.