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Mammut Aenergy FL Longsleeve combines exceptional lightness, advanced functionality, and sustainability. Strategically placed mesh ventilation zones promote breathability and moisture management.
Mammut says:
Our lightest and most technical first layer is a true multi-sport MVP. Airy and breathable with offset merrow stitching, its barely-there feel is enhanced by body-mapped mesh and natural sweat-wicking properties for optimal temperature regulation. Quick-drying and odor inhibiting to keep up with your sweatiest challenges, its reflective detailing keeps you visible when the sun gives in before you do. A staple longsleeve shirt for every outdoor enthusiast.
Our Verdict
The Mammut Aenergy FL Longsleeve is a standout technical baselayer that combines exceptional lightness with advanced functionality, making it ideal for a wide range of high-intensity activities.
Crafted from 100% recycled polyester, the Aenergy FL demonstrates Mammut's commitment to sustainability without compromising performance. Its lightweight construction achieves the shirt's barely-there feel.
The strategically placed mesh ventilation zones on the back and under the arms are key to its performance. These areas enhance breathability and promote efficient moisture management, keeping you cool and dry during intense activities. The offset merrow stitching adds comfort by reducing chafing and irritation.
Odour control is addressed with HeiQ Fresh, a bio-based technology that helps keep unpleasant smells at bay, even during extended use. This feature, combined with the shirt's quick-drying properties, makes it an excellent choice for multi-day adventures or intense workouts.
- Reviewed by BUltralight Outdoor Gear
Features
- 100% recycled polyester
- Mesh ventilation zones on back and under arms
- Offset, smooth merrow-stitch seams
- Treated with HeiQ Fresh - a bio-based technology that reduces unpleasant odors
- Quick-drying
- Reflective elements
Specifications
- Small weighs: 104g
- Medium weighs: 113g
- Large weighs: 124g
- XLarge weighs: 133g
- Athletic Fit
Material & Construction
- Insert 100% Polyester
- Main material 100% Polyester
