PROTECT YOUR RAZOR DURING TRAVEL OR TRANSPORT! It’s smart to use this unique protective cover, designed to cover the head of your valued Feather Artist Club DX or SR Straight Handle models. Protect your razor during travel, transport, and everyday hazards to keep it in tip-top shape for a very long time. Note that the cover is not autoclavable. The DX and SR razors use the Feather Artist Club Professional, ProGuard, Super, Light and SoftGuard Blades. The handles and blades are made in Japan.