Description _x000D_ _x000D_This is a pair of resistance bands. The professional and practical assisted resistance bands are mainly made of durable nylon and rubber string material for durable and practical use. With number 8 design, it helps to exercise the muscles of wrists and arms. Perfect for home gym or physical therapy. _x000D_ _x000D_Features _x000D_ _x000D_- Color: Black. _x000D_- Material: Nylon and rubber string. _x000D_- Size S: About 23x5x0.1cm. _x000D_- Size M: About 28x5x0.1cm. _x000D_- Suitable for weight training, yoga, pilates, bodybuilding, sports and fitness enthusiast. _x000D_- Made from durable, high quality, eco-friendly and anti-slip material. _x000D_- Soothe muscle tension and soreness, reduce fatigue. _x000D_- Activate your muscle for better exercising, and make your life and workout more ease and enjoyable. _x000D_- Lightweight and portable design, fit for business travelers or anyone on the go. _x000D_Packing list1 Pair x Resistance Band