M-D Building Products 2550 M-D 0 All Climate P-Profile Subzero Weather-Strip, 17 Ft L X 3/8 in W 7/32 in T, Epdm Rubber, Brown Seals out drafts and dust around doors and windows EPDM formulation is more durable and provides longer service life than typical foam tapes Easy, self-adhesive application; remains flexible from to -40F to 140F Seals one door or two average size windows 7/32-inch thick by 3/8-inch wide by 17 feet long