C7 GORE-TEX Cap

Cycling cap, with peak, offering a thin, warm, breathable, waterproof layer for under your helmet.
Product ID: 100050

• GORE-TEX product: lightweight, extremely breathable, durably waterproof and windproof.
• Elastic back for maximum comfort and fit
• Reflective logo
• Weight: 100 grams
• SHELL: 80% Polyester, 20% Nylon

At the core of GORE-TEX technology is an extremely thin membrane that’s durably waterproof, windproof, and breathable. It has over nine billion pores per square inch. Each pore is 20,000 times smaller than a drop of water, but 700 times larger than water vapor — or sweat. This means that rain is kept out while perspiration vaporizes, so you’ll stay dry no matter what.