J. Crew Ribbed One-Strap One-Piece Swimsuit in Retro Blue Size 4 Style # BH484 New with Tag We love this strappy one-shoulder style with all the clean lines and a little less coverage. Plus, we added some ribbing to the fabric for the perfect touch of texture. We re-imagined every single suit in our swim collection using over 60 percent recycled materials to help keep waste out of oceans and landfills. 81% recycled nylon/19% elastane. 92% recycled poly/8% elastane lining. Size and Fit Moderate coverage. High-cut leg. High-rise back. Approximate measurements when laid flat: Underarm to Underarm - 15.25” Length from Underarm to Hip Hem - 10.25” FA18