1. Buckle material: polyester nylon magnetic2. Body material: polyester fiber3. The buckle pin can be inserted into any part to adjust the tightness and comfort of the belt at will4. Magnetic quick buckle design, ergonomic and easy to put on and take off5. Breathable and wear-resistant design, comfortable to wear6. Aluminum alloy safety buckle, scratch-resistant and durable7. Weight: 200 grams8. Buckle size: 7.5cm, 4.8cm9. Body size: length 125 cm, width 3.8 cm