This risque open back bikini is the perfect bedroom attire. Strappy design creates a cage inspired look. 4.5 inches low rise panty. Stretch lace with cotton panel. Materials body 90% Nylon, 10% Spandex. Ladies sizes medium to large, M/L. Waist 26 inches to 30 inches. Hips 36 inches to 40 inches. Dress sizes 10 and 12.