Free-flex knee pads designed to provide comfort. Professional knee pads are constructed with lightweight comfortable foam, allowing for easy movement. Built with a water-resistant cap to withstand changing environments. Quickon and offadjustable straps allow for quick and easy sizing adjustment. Anti-Slip High Density Foam Adjustable Straps Model: Free-Flex Secure, Adjustable Buckles Debris Guard Soft Comfortable Straps Anti-Slip High Density Foam Adjustable Straps Model: Free-Flex Secure, Adjustable Buckles Debris Guard Soft Comfortable Straps