Description
Replacement comfort foam headband insert for Petzl VERTEX and STRATO helmets, designed to restore comfort, hygiene and a secure day-long fit.
Petzl Comfort Foam – Standard Version (5-pack)
The Petzl Comfort Foam lets you refresh the interior of your VERTEX or STRATO helmet with a clean, supportive headband insert. Daily use compresses foam, traps sweat and reduces comfort, so replacing this piece helps your helmet feel secure and clean again. Because it fits directly onto the headband, you can improve comfort without replacing the entire helmet.
Restore Comfort and Helmet Stability
The standard closed-cell Comfort Foam supports a firm, stable fit throughout the day. It keeps its structure well, helping the helmet sit evenly on your head. The material resists moisture, so it stays cleaner for longer and avoids the heavy, waterlogged feel that worn padding often develops.
Fresh, Hygienic and Ready for Daily Use
Moisture, heat and dust build up quickly inside a working helmet. Replacing the foam refreshes the interior and improves day-long comfort. The closed-cell design wipes clean easily, which helps you maintain hygiene with minimal effort. When the pad feels worn or loses shape, swapping it out keeps the helmet feeling fresh and safe.
Quick Installation with Precise Compatibility
The Comfort Foam attaches directly to the VERTEX and STRATO headband system, and you can fit it in just a few seconds. No tools are required. Every piece is sized for the 53–63 cm headband range, so you maintain the original, secure fit. Because the foam weighs only 30 g, it never affects the balance or feel of the helmet.
Key Features
- Standard closed-cell comfort foam for VERTEX and STRATO helmets
- Helps restore comfort, stability and interior freshness
- Moisture-resistant material for easy cleaning
- Tool-free installation directly onto the headband
- Fits head circumference 53–63 cm
- Lightweight 30 g construction
- Durable polyethylene and nylon materials






