Petzl Replacement Foam 

Petzl's Replacement Foam fits is for use with Vertex or Alveo Helmets. This standard replacement foam inlcudes one regular foam for most head sizes and one thick foam for smaller head sizes. Petzl's Replacement Foam is made from polyethylene for comfort and easy maintenance. 

 

Features:

• Standard replacement foam includes:
• regular foam for most head sizes
• thick foam for smaller head sizes
• Easy maintenance
• Fits in Alveo and Vertex Helmets