You can’t by a more durable, long lasting double edge blade! Schick takes its finest stainless steel and applies a platinum alloy to provide you with an edge that stays smooth to five you a close, safe shave, shave, after shave, after shave. In addition, only Schick heat-bonds a layer ot TEFLON coating to each blade edge to give you the friction-free shaving comfort that TEFLON can provide, Easy to clean, too. You can get these grat results when you use the Schick Plus Platinum blade in any double edge razor. Item is New/Old Stock from Dollar General Stores circa late 1970’s-1980’s. Factory sealed, package has some wear.