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.
A bold take on our bestselling Burnside shirt, now in seasonal plaid colorways. Double Brushed cotton flannel delivers cozy comfort, while the relaxed fit makes it easy to layer or wear on its own. Two button-through flap pockets, one with a pen slot, are set on the bias to show off the plaids. Also features locker loop and twill-taped placket for durability.
Fabric Care
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