Designed for versatile outdoor use, the REI Co-op Lightweight Half-Zip Base Layer Top combines advanced moisture-wicking fabric with a soft, breathable feel. Crafted from 94% recycled polyester and 6% spandex, this women’s top dries quickly and offers UPF 50+ to shield your skin during long days outside.
- Half-zip front with high neck for adjustable ventilation
- Underarm gussets enhance mobility for active pursuits
- Shaped shirttail hem keeps the top tucked in during movement
- Lightweight at just 5.7 oz (size S) and easy to care for with machine wash
- Produced in a Fair Trade Certified™ factory supporting sustainable practices
Whether you’re hiking, trekking, or layering for multisport adventures, this base layer delivers performance and comfort. It’s a standout choice among cheap women’s lightweight clothing that doesn’t compromise on quality.
Christina Austin (verified owner) –
I love how breathable and lightweight this top is. It’s my go-to base layer for hiking and layering in cooler weather. The UPF protection is a great bonus!
Desiree Barton (verified owner) –
Great value for high quality outdoor apparel for women. It fits well, moves with me, and dries fast. Definitely one of the best women’s base layer tops I’ve owned.
Jamie Williams (verified owner) –
Looking for cheap women’s lightweight clothing that doesn’t sacrifice comfort? This half-zip base layer is perfect. Comfortable, stylish, and perfect for activewear.