The North Face Heren Altimetro Lt hardloop-sweatshirt

A high-performance running sweatshirt engineered for athletes who demand moisture management and breathability during intense training. The Altimetro Lt features FlashDry™ technology, which rapidly wicks sweat away from the skin and accelerates drying, keeping you comfortable from the first mile to the last.

Advantages

Constructed from 100% recycled polyester, this sweatshirt delivers lightweight, quick-drying performance with a reduced environmental footprint. Flatlock seams minimize chafing during repetitive motion, while reflective heat transfer logos on the chest and back enhance visibility in low-light conditions. The standard fit and crew neck provide unrestricted movement and a classic athletic silhouette.

Suitable for

• Running and trail running in variable conditions
• High-intensity training sessions and gym workouts
• Layering under a shell in cooler weather or wearing alone in mild temperatures
• Athletes seeking sustainable, performance-oriented apparel

Key specifications

• Material: 100% recycled polyester with FlashDry™ technology
• Fit: Standard fit with crew neck and long sleeves
• Moisture management: Moisture-wicking and quick-drying
• Breathability: Highly breathable fabric for temperature regulation
• Seams: Flatlock construction to reduce chafing
• Visibility: Reflective heat transfer logo on chest and back
• Pockets: None
• Seasonality: All-season layering piece

Recommendations

Pair the Altimetro Lt with The North Face running tights or shorts for a complete training outfit. For colder runs, layer it over a lightweight base layer or under a windproof jacket. Machine wash cold and tumble dry low to maintain the fabric's performance properties.