- The inner layer is made of thick mesh fabric, which is breathable and not stuffy.
- Use stretch‑resistant Oxford fabric, not easy to tear and more durable.
- Engineering grade plastic buckle, not easy to break, practical for use.
- The main belt adopts 5cm wide strong webbing, which has large force and long service life.
- Adopts soft rubber handles, can protect the palms, reduce the pain caused by excessive force during use, and prevent cuts to the palms.