ZARA Seamless Crochet Top Women's NWT Features: ribbed fabric, crochet detail Color: black, ecru Fabric content: Main fabric 95% polyamide, 5% elastane. Secondary fabric 100% polyester Measurements are done to the best of my ability and are approximately as follows. It is the buyers responsibility to review. X-Small/Small: Underarm to underarm: 9" side to side Top of strap to waist: 14 3/4" Medium/Large: Underarm to underarm: 10" Top of strap to waist: 15 3/4" Item from smoke free home. Please message me with any questions. Thank you for looking