Our CrossBar pads combine security and protection with a soft foam core and an anti-slip surface that holds onto your gear.Sectioned hook and loop closures are designed to secure around roof rack attachment points and accessories to get a more customized fit for your vehicle. Foam padding protects boards and boats from damage Anti-slip material helps keep your gear in place Sectioned hook and loop attachments fit easily around roof rack towers and accessories Fits our CoreBar and JetStream crossbars, factory crossbars, and most other aerodynamic crossbars Product Specs Weight: 0.62 lbs. Dimensions: L 21.00 in x W 3.00 in x H 2.00 in