NWOT FREE People Movement What A Feeling V Neck Onesie Features: Sleek and slim-fitting. V-neck onesie with underbust seaming and a strappy open-back with cropped ankle-length legs. Condition: New without tags, no flaws I can see. Inside tag/label marked to prevent store returns. Smoke and pet free home. Materials: Shell 79% recycled polyester, 21% elastane. Lining: 75% polyamide, 25% elastane. Size: XS Approx measurements: Inseam 26" without stretching. Waist 12" lying flat.