Description: This strap provides a quick and comfortable fit and allows you to make adjustments as needed. Easy to use. Smooth release, its built to last. The jaws close automatically. Adjust the sensitivity to control. Comfortable to wear. 360 degrees making it appropriate for either Left or Right hand shooters. Three adjustable length, suitable for all ages and perfect for the new or experienced archer. Specification: Material: Alloy+Neoprene Size: 21x15x4cm/8.27x5.91x1.57inch Weight: 87g Package Includes: 1 Piece Archery Bow Release Aid Notes: 1. Manual measurement, the size will have an error of 0.5-2 cm, the actual size shall prevail. 2. Due to light and screen differences, the item color may be slightly different from the picture. 3. Color may vary from batch to batch. 4. 1 cm ≈ 0.39 inches.