This smaller waterproof handlebar bag is great to carry a small camera, windbreaker, maps, wallet, and snacks. It is secured to the handlebar with adjustable velcro straps and it is super easy to install and remove. It can be carried off the bike with the included shoulder strap. Made of 1000 denier Cordura® nylon lined with a waterproof TPU laminated fabric with fully taped seams. Tough, durable and waterproof!