StormCell Under Helmet Hat

Product details

Built for high exertion, the StormCell™ Under Helmet Hat delivers peak performance and adaptability in cold weather. Crafted from 100% premium merino wool, it offers lightweight warmth, natural moisture-wicking, and unbeatable comfort on its own or under a helmet. Sustainably made and naturally biodegradable, it’s great for any athlete and great for the planet.

Technical Specifications

Fabric:

Lightweight — 190gsm 100% StormCell™ Merino wool. Natural, biodegradable, antimicrobial, and Woolmark® certified.

STRATUS' StormCell™ textile provides best-in-class moisture-wicking and antimicrobial capabilities while maintaining exceptional warmth without bulk. As a naturally biodegradable fibre, it's performance gear that respects the earth, unlike synthetics that clog landfills and pollute with microplastics.

Design:

Engineered as a base layer for under-helmet use or integrated headwear systems. Thin, adaptive, and highly breathable — built for movement and thermal balance.

Performance:

• Breathable warmth during high-output activity
• Natural moisture-wicking and odor resistance