REI Co-op Lightweight Long-Sleeve Crew Base Layer Top - Men's

Imagine the crisp mountain air on a dawn ascent, or the dry heat of a desert crossing – the true test of any base layer is its ability to perform so effortlessly, you forget it's there. The REI Co-op Lightweight Long-Sleeve Crew Base Layer Top rises to this challenge, a cornerstone of comfort for every journey. Its advanced fabric actively wicks moisture away, ensuring you remain dry and focused whether the exertion levels climb or the weather shifts. Designed for dynamic movement, this incredibly soft and breathable layer regulates your core temperature, providing essential warmth without bulk, and cooling ventilation when you're pushing hard. 
 
PRODUCT CONDITION
 
This UnNew REI Co-op Lightweight Long-Sleeve Crew Base Layer Top - Men's is in Good condition. 
 
Products in Good condition have been well loved, but still have life left in them. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, minor but noticeable staining, and other cosmetic imperfections. Small tears or holes may be present, but will not affect the functionality of the item. 
 
With this item, the following damages were observed: 

- Light wear 



TECH SPECS

• Recycled polyester/spandex wicks sweat and dries quickly
• Fabric has a soft and silky feel for next-to-skin comfort
• UPF 50+ sun protection
• Underarm gussets ensure you can reach and move with ease