TANAC Hiza Rururu Artificial Muscle Knee Supporter ■ Brand New, Unopened ◾ Warm Type ◾ For One Leg, 1 Piece ◾ Size: L Knee Circumference: 38-43cm Thigh Circumference (10cm above knee): ~50cm ◾ Color: Red ◾ Supporter Fabric: Nylon, Polyester, Cupro Polyurethane ◾ Toughsilone Processing: Silicone (Toughsilone) ◾ Manufacturer: TANAC Co., Ltd. ◾ Made in Japan Toughsilone, used in medical settings. Naturally fits with your movements! Gently and closely supports. Gently supports knee movement in daily life. Stylish design for a lighthearted everyday life! ◆ Images of different colors are for reference. ◆ Sets of 2 are also available. Please take a look if you'd like. White is also available. No smokers, no pets.