Feature:1. RUBBER MATERIAL: Bow training band is made of premium rubber material, which is strong and tensile, not easy to be damaged and can be used for a long time. Harmless and odorless, ensure your training safety.2. ANTI DEFORMATION: Archery bow training band is uniform in thickness, soft to the touch, and does not roll up the edges. Can be pulled at will, not easy to deform, fast recovery, high toughness, can be used with or without knots.3. MULTI FUNCTION: Resistance band can stretch and exercise muscles, stabilize posture, while training arm strength, finger strength, shoulder and back strength, enhance physical ability, improve archery technology.4. LIGHTWEIGHT AND PORTABLE: This bow trainer band is lightweight and easy to carry. You can put it into your handbag and exercise at home or while traveling. Efficiently improve archery skills.5. FORM MUSCLE MEMORY: The stretch resistance band helps to build the muscle groups used in archery, including arm, shoulder, chest and back muscles. Repeated practice can help develop muscle memory.Specification:Item Type: Bow Training BandMaterial: RubberSize: Approx. 1540 x 150 x 0.45mm / 60.6 x 5.9 x 0.02in.Package List:1 x Bow Training BandNote:Manual measurement, please allow some errors.