Features D3O high performance foam and an open-back construction so no shoe removal is necessary.

• D3O high performance shock absorbing foam on the front and foam padded sidewalls for additional coverage
• Perforated Neoprene enhances venting and moisture control; terry lined for wicking and comfort
• Integrated stabilization pad centers the knee and ensures a secure fit
• Branded rubber grab tabs and RF moniker logo
• Open back construction; no shoe removal necessary