Product Details Schick Injector blades have been produced for more than 70 years, providing your father and grandfather with a great shave! You're going to get a clean, comfortable shave with your Schick Injector. Each stainless steel blade is electronically metalized with durable chromium and polymer coated to ensure closeness and comfort. Schick Performance Guarantee: SCHICK INJECTOR is unconditionally guaranteed. If you are dissatisfied, call 1-800-SHAVERS, and Schick will replace it free of charge or refund your full purchase price.