BStr8-n-up posture support X-SMALL ReviewbP PP Str8-n-up posture support X-SMALL P88 NylonPVery gentle and comfortablePSimple and easy to use. Comes in XS, S, M, L, XL (Unisex - see sizing chart image)PStylish and fashionable. Comes in Black and WhitePWear only 30 minutes a day to keep slouching awayPDurable and washable. Comes in 5 sizes.