Breathable black posture corrector belt, firmly supports the back. The tightening straightens the back. - Color: Black - Design: Back support correction belt - Brand Name: DEZIYUA - Function: Back support function - Features: For posture correction - Size: L - Material: Breathable fabric I am a 168cm tall, slender man, and it was a bit small for me. I've worn it a few times. It's in good condition. Thank you for looking. Rounded shoulders, correction, corset, supporter Back muscles, sloping shoulders