The Rise8 Non-Constricting Saddlebags are perfect for keeping your dog’s equipment organized and protected from the elements. Made of durable and resilient polyvinyl chloride, these bags are easy to fill with sand or water bladders and adjust to any size dog tunnel. With a wide footprint and tall design, these bags provide ample storage space for your dog’s toys, treats, and accessories. The handles are made of strong commercial grade Velcro and can be easily torn off if needed.