1. Material: Neoprene
2. Color: black
3. Size: adjustable size
4. Hook and loop fastener design, can be adjusted up and down according to your body type
5. Back loop design, can be adjusted to a comfortable size
6. Fully elastic, not tight, fit the figure
7. Breathable back, not hot, easy to sweat
2. Color: black
3. Size: adjustable size
4. Hook and loop fastener design, can be adjusted up and down according to your body type
5. Back loop design, can be adjusted to a comfortable size
6. Fully elastic, not tight, fit the figure
7. Breathable back, not hot, easy to sweat