Women Women's Tops Base Layer Tops

Ultra-Breathable and Lightweight 4-Season Customer FavoriteThe Echo Hoodie is built from ultralight bluesign®-approved recycled materials, perfect for everything from fall running and spring ski touring to summer hiking and winter base layers.The Echo is made from lightweight and breathable fabric infused with UPF 15...

Lightweight Stretch Hoodie for Trail Layering Dropping temps call for a mid layer that keeps you comfortable without overheating. The Women's Vigor LT Hoodie is designed as a technical mid layer for hiking, providing lightweight warmth, flexibility, and UPF 50+ sun protection when you...

Lightweight Stretch Midlayer for Trail Movement Changing conditions on the trail call for a mid layer that keeps up with your pace. The Women's Vigor LT Crew is designed as a technical mid layer for hiking, offering light warmth, easy mobility, and UPF 50+...

Thermo-Regulating Technology For High-Output PursuitsThe Vigor Grid Fleece Pullover Hoodie is the perfect layer for a cool day on trail, at camp, or high in the alpine.The ActiveTemp™ fabric treatment will keep you cool, dry, and comfortable during high-exertion activities. The flat-seam construction and...

Breathable and Insulating Layering Foundation for High-Output Pursuits The Vigor Grid Fleece Quarter Zip is made for technical performance, perfect for layering on cool and cold-weather activities on the trail and in the alpine. Crafted from a bluesign® approved polyester blend, the breathable and...

Strategic Hybrid-Mapped Construction for High-Output Outdoor PursuitsThe Deviator Fleece Half Zip builds on our premier Deviator collection, offering a hybrid-mapped, intelligent design for active use during high-tempo activities.Engineered with a hybrid-mapped construction, this fleece features a quick-drying, moisture-wicking 100% polyester body for core warmth...

Soft, Non-Mulesed Merino Wool Blend for Breathable, Moisture-Wicking PerformanceThe Alpine Onset Merino 150 Crew is a soft, breathable, moisture-wicking top designed for use as part of a strategic layering system for active outdoor wear while skiing, snowboarding, climbing, hiking, and more.Crafted with a non-mulesed...