NWT. Thong style back. Sz Small & Medium, Large, XL available. Color-Black Sz Small PTP-15.25" Sz Med PTP-16.5" unstretched Sz Large PTP-17" unstretched Sz XL PTP-19" unstretched The ultimate base layer. Made of super-soft, double-lined Supima cotton, the Short-Sleeve Crew Neck Bodysuit features a classic crew neckline, fitted sleeves, and a supportive, curve-hugging fit. Plus, it's got a snap closure for extra ease (you're welcome). Grown in the U.S., this cotton uses innovative scientifically developed seed varieties for increased energy and water efficiency. On-body fit Runs true to size. Opt your standard size for a snug fit--our bodysuits will give with time and mold to your body. Supima Cotton blend.