Lulus. Rhythm Tulum Rust Red One-Piece Swimsuit. Medium. 81% Nylon. 19% Spandex. Hand wash Separately In Cold. Rinse Thoroughly After Wear. Never Roll Up When Wet. Do Not Machine Wash, Bleach, Tumble Dry or iron. Fit: This garment fits true to size. Bust: Great for any cup size. Waist: Fitted - stretchy fabric allows custom fit. Hip: Fitted - stretchy fabric allows room for hips. Fabric: Fabric is very stretchy. Length: Size S measures approximately 23" from adjustable straps to hem.