86% polyester+14% spandex Skin-friendly material: Made of high-quality 86% polyester + 14% spandex, the fabric is soft, elastic, fine workmanship, comfortable, soft, skin-friendly, durable and breathable, stylish yet sexy. Lace-up design: The adjustable lace is suitable for all body types, chic design, comfortable to wear, convenient for underwater activities, more attentive design, highlighting the curve of the figure, giving you a 100-point comfortable swimming experience. Features: Wide straps, low waisted pants, triangle bikini top, adjustable neck and middle back ties, adjust the size and cups to your body shape, help adjust the fit. The swim trunks have adjustable side ties on the sides to accentuate the curve of the hips. Cover the fat, wrap and shape to make you thinner and show your figure. Size Bottom Cup(cm/in) Waist (cm/in) Foot Mouth (cm/in) Cup?in? S 29/11.6 35.5/14 33.3/13.1 34B.36B.34C M 30.5/12 38/15 33.8/13.8 38B.36C.34D L 31.5/12.4 40.5/16 36.3/14.3 40B.38C.36D XL 32.5/12.8 43/17 38.8/15.3 40B.38C.40D XS 33.5/13.2 45.5/18 41.3/16.3 42C.42D.38E.40E