1. Skin-friendly fabric, sweat-absorbing and breathable, good resilience
2. Comfortable shoulder straps to reduce shoulder pressure
3. Lining chest pad, removable, fixed chest does not shift
4. Material: nylon
5. Size: S, M, L, XL
6. Whether chest pad is included: chest pad included
2. Comfortable shoulder straps to reduce shoulder pressure
3. Lining chest pad, removable, fixed chest does not shift
4. Material: nylon
5. Size: S, M, L, XL
6. Whether chest pad is included: chest pad included