Compressive Ankle Support Small 7∑ 8 Skin Preps Cleaners WDRC(Wide Dynamic Range Compression ) Medium The NasalFit Deluxe WDRC(Wide Dynamic Range Compression ) little need for manual adjustment * Combines the suberb skin protection and shape matching ability of ROHO DRY FLOATATION© with the stability of Jay© base technology * This new cushion design allows for improved position and function while maintaining optimal immersion and envelopment of both the ischial tuberosities and greater trochanters * Cushion insert matches the individual s shape by adjusting the amount of air * Air cushion insert is easily cleaned with soap and water we have placed inside a L shaped visco elastic insert which when the joint is moved provides a massaging effect and helps to improve circulation around the ankle * Elastic contours for a better fit * Helps improve circulation * Viscoelastic insert provides consistent compression and gently massages the ankle * Indicated for swollen or tender ankles * Perfect support for injuries resulting from sports as well as sprains strains or for post operative rehabilitation * HCPC CODE A4466 It is the basic elastic ankle sleeve with a twist