Nasty Gal Striped Crop Top Size 8. NWT. The top is 97% polyester and 3% elastane. Machine washable. Short Sleeves. Ties in front. Textured. Vneck. Soft. With the garment laying flat, the measurements are as followed: armpit to armpit is 17 1/2 inches and from back of the neck to bottom of the blouse is 15 inches.