Size: Approximately 240cm x 4cm Material: Cotton and iron. Safe for those with sensitive skin as it uses fitness rope (does not contain toxic substances). Effects of yoga belt: Assists with difficult poses!: By using a yoga belt, you can focus on the areas you want to stretch without overdoing it. For bodywork such as yoga, fitness, Pilates, and exercise. Features: Lightweight (good for travel), non-slip, good grip, firm, safe, durable. Washable: Can be hand-washed. The length is adjustable with a ring-style buckle yoga strap, durable, can withstand high-intensity pulling, and is easy to use for practicing poses.