Wonderbra Women's 3 Degrees Of Hot Ultimate Convertible Underwire Bra polyester bras closure 82% Nylon, 18% Spandex Removable cookies provide adjustable cleavage. 1 degree = hot - no pad for light ush. 2 degrees = hotter - one pad for maximum push. 3 degrees = sizzlin' - two pads for add-a-size Multiple hok-n-eye locations for 100+ strap convertibility Machine washable Imported