Oops Outlet Women's Sleeveless Racer Back Muscle Sports Gym Vest Tee Top US 4-22 5% elastane Oops Outlet Presents Women's Sleeveless Racer Back Muscle Sports Gym Vest Tee Top US 4-22 Racer back Muscle Back Style Excellent Quality Vest Top Approximate Length (Size Small): 29-30" Inches Material: 65% Polyester 30% Viscose 5% Elastane