Mammut Aenergy Fl long sleeve T-shirt

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 long-sleeve shirt for every outdoor enthusiast.

Features:

- Mesh ventilation zones on back and under arms
- Offset, smooth merrow-stitch seams
- Treated with HeiQ Fresh FFL - a bio-based technology that reduces unpleasant odors
- Quick-drying
- Reflective elements

Lightweight:
- We design every product with performance in mind. That´s why weight, in combination with functionality, always plays a major role. The lighter the style, the freer and more agile you can move. The more durable and dense it is, the more protection it offers.

Packability:
- On multi-day adventures or other activities with a lot of equipment, space in the backpack is at a premium. Similarly, for those aiming to travel fast and light, packability is essential. This factor may be less relevant if protection and durability are the top priorities.

Durability:
- For your garment to last you a long time despite plenty of abrasion or rock contact, it has to be hard-wearing. Do you weigh every gram and define absolute freedom of movement as the most important characteristic. Then less abrasion-resistant, lighter clothing can be an advantage.

Quick drying:
- To prevent you from losing heat during a break at the summit, your clothing must wick sweat and moisture away from the skin and allow it to evaporate quickly. The more you sweat during an activity, the more important it is for it to dry quickly and have breathability.

Stretch:
- Outdoor clothing must not be constricting. It must be elastic without losing its shape and should give you maximum freedom of movement. The more flexibility your activity requires, the more important stretchy material is.

Breathability:
- Especially for fast-paced activities, you need breathable clothing that regulates your body temperature, wicks away sweat, allows air to pass through, and so keeps you comfortable.

Specifications:

- Weight: 101 g

Materials:
- Insert: 100% Polyester
- Main material: 100% Polyester

Performance:
- Stretch: 4/6
- Breathability: 5/6
- Durability: 4/6
- Quick drying: 5/6
- Lightweight: 5/6
- Packability: 5/6

Activities
- Speed Mountaineering: 6/6
- Trail running: 6/6
- Mountaineering: 6/6
- Climbing: 4/6
- Trekking: 6/6
- Hiking: 6/6

Technology:

Bluesign® Product:
- The bluesign® System is a solution for sustainable textile production that eliminates the use of harmful substances. Bluesign® Products guarantee a responsible use of resources with a minimum impact on people and the environment.

Recycled:
- This product contains recycled materials with uncompromised performance and functionality. Choosing recycled materials reduces the use of virgin resources and helps promote a more circular economy.

Care:

- Do not use chlorine-based bleach
- Do not dry clean or use solvents to remove stains
- Do not iron or treat with steam
- Do not tumble dry
- Machine wash on normal cycle (max. 30° C)