Sweater - knit crop top featuring one - shoulder neckline, single strap, semi - sheer mesh overlay, straight - cut back, and tube top underneath. . Shell 1: 93% polyester, 7% spandex. Shell 2: 98% polyester, 2% spandex. Hand wash cold. Model is 5'7. 5" and wearing small. Women's mesh sweater - knit crop top in lavender small