NWT Onia Alexa bikini top in rose size small A fresh take on a classic string bikini, the Alexa Bikini Top features triangle cups that slide along the band for more or less coverage, adjustable straps and a tie that fastens in the back. Classic triangle top Adjustable back straps Tie back No padding Model Measurements: Height 5'10" ½ / Waist 25" / Hips 36". Model wears size small.