MAMMUT TAISS Beanie Nebula

The MAMMUT Taiss Beanie is a sports beanie made from recycled polyester and elastane for winter outdoor activities. It is designed to regulate temperature effectively during strenuous ascents, while maintaining optimum warmth and preventing your head from getting too cold.

Conditions and intended use

This versatile technical beanie is designed for intensive mountaineering and winter sports. Weighing 70 g, it is one of the lighter models and is suitable for wearing under protective equipment. It is intended for mountaineers, ski tourers and hikers who need reliable moisture wicking during high-intensity activity.

Key features and material

• Blend of recycled materials: The fabric, made from 92 % recycled polyester and 8 % elastane, offers excellent stretch and durability while reducing environmental impact.
• Active moisture wicking: The material quickly wicks sweat away from the skin, helping to prevent you from getting cold during stops or on windy ridgelines.
• Helmet-compatible: Its thin, close-fitting profile allows it to be worn comfortably under a climbing or ski helmet without feeling restrictive.
• Environmental certifications: The product carries bluesign® and Fair Wear certifications, confirming sustainable and ethical production.

In use

When ski touring or mountaineering, the beanie effectively wicks away sweat during steep ascents while retaining enough warmth to keep you comfortable in exposed areas.

On technical climbing routes, its slim profile works well under a climbing helmet, as the stretchy material does not bunch up uncomfortably or put pressure on your head.

Cut and fit

The beanie is available in one size (One size). Thanks to its 8 % elastane content, the material adapts to different head circumferences, while the close fit keeps the beanie in place even during intense movement.

Frequently asked questions