Feature: 1. Usage: These resistance bands are specifically designed for closed loop training of arms and legs, effectively enhancing muscle protein synthesis and mTOR signaling. This promotes muscle growth and strength gains, making them an essential tool for any fitness enthusiast looking to maximize their workout results. 2. Extra Support: The lightweight and user friendly arm bands offer additional support for the triceps, aiding in enhanced muscle blood. This added level of support can significantly improve the effectiveness of your workouts and help you achieve your fitness goals more efficiently. 3. Premium Design: Boasting professional cam buckles, the blood restriction bands ensure a secure and comfortable fit. The premium materials and construction make them sturdy and reliable, while the easy to adjust buckles allow for quick loosening between sets or workouts, enhancing convenience and versatility. 4. Versatile: The exercise occlusion training strap is a versatile accessory suitable for closed loop training of arms, legs, and glutes. Whether youre targeting specific muscle groups or engaging in body workouts, these bands will provide the support you need. 5. Easy to Use: Featuring lightweight resistance straps with cam buckles, these bands are incredibly user friendly. Their ease of use makes them perfect for incorporating into your regular workout routine, offering added muscle support and enhancing the overall effectiveness of your training sessions. Specification: Item Type: Exercise Occlusion Training Band Material: Polyester Application: for Arm, Leg, Hip Training. Package List: 1 x Resistance Band for Exercise