Mammut Tweak Beanie - acacia/saúco

The Mammut Tweak Beanie stands out with its reversible design, offering two distinct colorways—warm acacia and deep holunder—in a single winter essential. Crafted from a blend of merino wool and polyacrylic, it delivers natural odor control and high thermal insulation, while the soft fleece lining adds extra comfort on cold days.

Highlights

• Reversible design for versatile styling
• Merino wool blend provides natural odor resistance and moisture wicking
• Fleece lining for enhanced warmth and softness
• bluesign® PRODUCT certified for sustainable manufacturing
• Unisex one-size fit with classic beanie silhouette

In daily use

Whether you're commuting or hitting the trails, this beanie keeps you warm without overheating. The merino wool naturally regulates temperature and wicks moisture, while the quick-drying fabric ensures you stay comfortable during high-output activities. The embroidered Mammut logo adds a subtle touch of brand identity.

Full specifications

• Outer material: 50% Merino Wool, 50% Polyacrylic
• Lining material: 100% Polyester (Fleece)
• Material type: Wool Blend with Fleece Lining
• Design feature: Reversible
• Fit type: Classic Beanie Fit
• Seasonality: Winter, Cold Weather
• Thermal insulation: High
• Odor control: Natural (Merino Wool)
• Moisture wicking: Yes
• Quick drying: Yes
• Sustainability certification: bluesign® PRODUCT
• Target user: Unisex
• Size: One Size
• Primary color: Acacia (Yellowish-brown)
• Secondary color: Holunder (Purplish-red/Dark Blue)
• Brand logo: Embroidered Mammut Logo
• Comfort feature: Soft Fleece Inner
• Durability: Enhanced by Polyacrylic

Final note

A versatile, sustainable beanie that combines warmth, comfort, and style for any winter adventure.