Features: 1. The leash with sturdy loop buckle can be fastened to any door, railing or safety bar in seconds, instant relief anytime, anywhere, suitable for home use or on the go, comfortable and scientific neck 2. Effectively provide strong support, release muscle tension, relieve pressure on nerve tissue and minor cervical spine fractures, and also allow the intervertebral space to promote better blood flow and circulation, thereby improving health.3. Made of soft and breathable composite fabric with high strength stitching, quick release hook and loop fastening straps are fully adjustable for a custom fit, comfortable and durable for long-term enjoyment. 4. Hand washable, one size fits all, perfect for office workers, students, athletes, shift workers, and outdoor sports enthusiasts, a must-have for those with cervical spine injuries, soft problem injuries, chronic strain or bone ligament injuries. Specifications: Material: Composite Fabric, Metal Ring, Hook and Loop Fastening Tape Color: Green (as shown) Size: One Size (Adjustable)Package includes 1 Cervical Traction Strap Note: The immobilization time depends on your needs, please follow your doctor's advice. Wash the traction belt with water below 50 degrees, do not rub it. Please keep the leash clean when using it and keep it in a dry place after use.Due to manual measurement, please allow 1-3cm error and make sure you don't mind before buying.Due to different computer screen and display settings, the actual color may be slightly different from the picture. Thank you for your understanding