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Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.
One of the best parts of Smartwool® base layers is that they help reduce some of the uncomfortable distractions intense activity can produce. This crew top features our Intraknit™ technology—where insulation, articulation, and ventilation are seamlessly integrated to help enhance movement and comfort. The fabric helps combine the moisture management, temperature regulation, and odor resistance of Merino with TENCEL™ Lyocell fiber to help keep you cool. And with minimal seams to help reduce chafing, this top will allow you to focus on taking your workout to the next level. So go out there and feel good doing it!
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking, skiing & mountaineering accessible and enjoyable for everyone.
© 2026, Master Store
