Jodee 3308 Comfort Perma-Form Mastectomy Bra: This front hook plus back-hook adjustments bra features built-in breast form(s)and the Jodee exclusive comfortable Super Strap. This bra is for the full and heavy breast. Top cups are nylon lace; bottom cups are polyester tricot. Jodee's triangular foam breast form is 60% lighter than silicone forms. They are made of fine-quality polyurethane foam with a small metal core and are permanently built in. Each bra includes one Balanced-Fit cushion. PLEASE NOTE: THESE BRAS HAVE CUSTOM MADE BUILT-IN BREAST FORMS SO PLEASE ALLOW 3 WEEKS TO BE MADE PLUS SHIPPING TIME. Colors: White or Beige. Sizes: 34-48BCDDDF Choose right or left or bilateral (additional $40 for 2 forms).