Compressive Ankle Support Small 7∑ 8 Lamps Examination X Large * Measurement 6 above Undercast Padding X Large * Measurement 6 above knee: 23 Ergonomically designed to provide ideal spinal alignment to help reduce lower back leg hip ankle or joint pain * Sleeping or sitting can be difficult for those with back leg hip or joint pain * A knee pillow when placed between the legs keeps your legs hips and spine parallel and aligned* This results in improved circulation and decreased pressure and strain on those areas * The high quality memory foam reacts fast to provide instant relief and comfort and provides slow memory foam recovery for longer support * The removable soft polyester and rayon cover zips off easily for machine washing * Hypo allergenic * 10 1 2 L x 8 W x 7 3 4 H * 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