- One Shoulder Ribbed Cropped Top- Soft & medium weight high stretch Rib Knit- Women's top with very soft stretchy fabric.Style number: BT5508Fabric Details: 95% Polyester, 5% SpandexIt is really comfortable and fits your body perfectly.One shoulder style makes you more trendy and sexy.Perfect to wear in party, night out, and holiday.95% of customers are satisfied with its softness, fit, and easiness to match. Model is 5' 6" and wearing a S.