The North Face Summit Altimeter LT Shirt

The North Face Summit Altimeter LT Running Shirt in black. The North Face reference: NF0A88XBJK31

The Summit Altimeter Long-Sleeve Shirt, lightweight and with a high amount of stretch fibers for maximum freedom of movement, is specifically designed to meet the mandatory weight requirements for cold-weather race kits. It features our DotKnit technology, which uses hydrophobic yarns on the inside and hydrophilic yarns on the outside, with holes designed to wick moisture away from the skin and outward. It also features FlashDry-Pro™ technology on the back panel, which wicks moisture quickly to keep you comfortable and dry while hiking in all weather conditions. The body-hugging fabric reduces weight and increases comfort when carrying a pack, so you can focus on the trail ahead. Summit Series™ garments combine to deliver optimal performance in breathability, insulation, weather resistance, and moisture management.

Recycled Material

This product is made with recycled fabrics, helping to reduce landfill waste and minimize its impact on the environment.

Stretch

Enjoy greater comfort and freedom of movement.

Reflective

Light reflection helps you stay visible in low-light conditions.

Quick-drying and wicking

Quick-drying fabric draws moisture to its surface, where it evaporates.