Frequently bought together:
Description
1. Material: 25% polyester + 65% Lycra + 10% spandex
2. Keel: Double resin keel
3. Purpose: Correct sitting posture, hunchback correction
4. Size: S, M, L, XL
5. Weight: S: 217g, M: 263g, L: 286g, XL: 307g
6. Thickened shoulder pad design
7. Comfortable mobile shoulder pads can be freely adjusted to the shoulders or armpits
8. Soft inflatable ball
9. Comfortable, not tight, no shoulder pressing
10. Fit and breathable, shoulder straps to prevent strangulation