ForeFair Women Sexy Backless Top Open Back Short Sleeve Shirt Cute Slim Fit Crewneck Summer Casual Y2K Black Size small NWOT Backless tops for women is made of Cotton+Spandex.High quality elastic fabric, Light weight, soft and skin-friendly, no shoulder drop, low back top. y2k tops multi way wear-Both front and back can be worn with different items to show different fashion styles.