Banano Girls Polka Dot Swimsuit Tankini One Piece Swimwear Bathing Suit Women one piece swimsuits pull over closure.Washing Suggestion: Wash in Cold Water, Mild Soap Lay and Hang Dry.Cool Strap design-The swimsuit has double straps.both straps are adjustable.sweatheart neckline The material is a polyester material which is the perfect combination for a swimsuit.The polka dot affect makes this skirted swimsuits appear you are slimmer. Recommended size just suggestion. Our one piece polka dot swimming suits run small, order 2 size up before purchase. M US Size 0-2: Height 5'1"-5'3" Weight 88-99lb Bust 70A,70B,75A Waist within 26" L US Size 4 : Height 5'3"-5'5" Weight 99-110 lb Bust 75A 75B 80A Waist within 26"-29.9" XL US Size 6-8 Height 5'5"-5'7" Weight 110-126 lb Bust 80A 80B 85A Waist 29.9"-33"