Imagine setting up camp as the evening chill sets in, or starting your morning with a brisk trail run through dew-covered woods. The REI Co-op Lightweight Base Layer Half-Zip Top adapts seamlessly to both scenarios, providing essential warmth without bulk. The flat-seam construction minimizes chafing, allowing you to move freely and focus on the beauty around you. Whether you’re navigating rocky inclines or enjoying a quiet moment under the stars, this top is your trusty companion, ensuring comfort and confidence on any journey. 
 
PRODUCT CONDITION
 
This UnNew REI Co-op Lightweight Base Layer Half-Zip Top - Women's is in Excellent condition. 
 
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.   



TECH SPECS

• Material: 92% Polyester, 8% Spandex
• Moisture-wicking
• Quick-drying
• UPF 50 sun protection
• Half-zip design
• Raglan sleeves
• Flatlock seams
• Underarm gussets
• 4-way stretch
• Breathable