CrazyDeal Sports Gym Blue Elastic Stretch Ankle Protection Brace Guard foot ankle Support adorable nice Material: Cotton, Terylene, Acrylic fiber, Rubber. Color: Blue . Size: Length: 20cm(7.8") Circumference of top circle: 17cm to 26cm(6.63" to 10.14") Circumference of bottom circle: 16cm to 24cm(6.24" to 9.36"). Quantity: 1 pair. Protect your joint of ankle and muscle