Stainless steel double edged blades refills for safety razors. Use until both side of blades are dull, then replace razor blades. Blades can be recycled.

Cautious: Keep out of reach of children. Blades are extremely sharp and dangerous. Never handle the blades by the sharp edge. Please dispose of the blade properly in the blades disposal case.

Features:
• Double edge
• Waterproof
• Recyclable

Materials
Blades: Stainless Steel

How to load a blade in a butterfly style safety razor: 

1. Twist the bottom of the shaver handle to open the wings of the blade holder.
2. Simply place a blade (be careful - it's sharp!) on the platform and twist the bottom in the opposite direction to tighten the blade holder wings over the blade.
3. You're ready to shave!