Specifications Uses: Provide compression support during exercise and injury recovery Materials: Nylon/spandex blend Silicone band Dimensions: Small length: 15.75 Medium length: 17 Large length: 17 Sizing: Small: Thigh circumference: 9.5 -10 Ankle circumference: 7- 9.5 Medium: Thigh circumference: 10.5 -14.5 Ankle circumference: 7- 10.5 Large: Thigh circumference: 11.5 -15.5 Ankle circumference: 7- 10.5 Care Instructions: Machine wash on cold Air dry All additives must be dissolved completely when washing Do not bleach or use excess softener Whats Included: Two compression knee sleeves 60 day guarantee UPC: 028841240904 (Small); 028841240911 (Medium); 028841240928 (Large) Product Number: SUP2001S (Small); SUP2001M (Medium); SUP2001L (Large) Shipping Weight: 4 ounces