NWT Throw on and go. Shop the Cairo Knit Top from Reformation, a sleeveless, relaxed fitting top with a straight neck. The model is wearing a size S and is 5'10 ''' ", 25.5''' waist, 35'' hips, 31.5''' bust. The details Non-adjustable straps. Cotton Cinch is a lighter weight stretch fabric with a soft handfeel made with 88% organic cotton, 12% spandex. Hand wash + dry flat."