describe Product Description: Durable: This yoga band is made of high-quality polyester cotton material with sufficient elasticity. Heavy duty watch straps are durable and can withstand multiple uses. Easy to use: The elastic band can provide additional stability without the help of others. Multiple stretching training methods can be used to meet the training needs of different populations. Suitable for yoga, ballet, Pilates, exercise, team sports, relaxation, and flexibility training. Promoting physical health: This leg extension strap can improve stability, foot mobility, and overall physical health. Regular stretching exercises help lubricate joints and ligaments, improve the range of motion and blood flow of leg muscles, so that they can recover after exercise. This can also prevent strains and injuries caused by exercise, yoga, Pilates, and other activities. Widely used: Yoga bands are commonly used for physical therapy and rehabilitation. It is also very suitable for exercise methods such as yoga, Pilates, dance, etc. that improve flexibility. Relieve pain: High quality calf stretcher. Foot and calf stretchers help improve blood circulation by stretching the plantar fascia and leg muscles, thereby reducing plantar fasciitis and Achilles tendinitis Pain caused by muscle strains and ankle injuries. Size: 3.8 * 120CM Product packaging: OPP bag quantity Single package packaging list: 1 x yoga elastic band