At the end of every summer for the last five years, we’ve sourced the thickest, puppy-soft Portuguese chamois and produced a new run of one of our absolute favorite garments. We're excited to introduce the Sierra Shirt — our tailored-for-you answer to the classic Men's Yosemite Shirt. From half dome climbs and s’more roasting, to backyard chores, this is the shirt you’ll reach for again and again.

• 9-oz. 100% cotton flannel chamois.
• Custom milled for TS.
• Single needle construction with French seams.
• Two flap chest pockets.
• Unbreakable Japanese urea buttons.
• Lockstitched buttons and button holes.
• True to size. Buy your normal TS size.
• No pleats for easy ironing & clean lines.
• Wash cold and tumble dry low.
• Proudly made in Portugal.