30'' to 37 1/2'' chest;Can be worn under clothes without drawing attention,Designed for men and women;;Helps correct posture by gently pulling the shoulders back;;Offers therapeutic, healing, drug-free pain relief for an achy back;Material: 60% Polyester, 17% Rubber, 15% Nylon, 8% Cotton Color: White Size: L;Package Included: 1 x Power Magnetic Posture Support Corrector

• Kathy Store INC 1pc Magnetic Back and Shoulder Support Size L

Kathy Store INC 1pc Magnetic Back and Shoulder Support Size Lkathy Store INC