Smartwool Hike Liner Crew Socks Color:NATURAL Main fabric: 45% polypropylene

Main fabric: 45% polypropylene

-Integrated FlapJacket cover for lidless use

Dry clean only

Dual upper side compression straps with trekking pole capture

(mm): 52 mm

Smartwool Hike Liner Crew Socks Color:NATURAL Main fabric: 45% polypropyleneThis ultra light, non cushioned hiking sock provides a close, lightweight fit that acts as your second skin to minimize friction and blisters. The flat knit toe seam paired with our itch and stink free responsibly sourced Merino wool helps guarantee comfort and confidence. Features Sock Height: Crew Sizing clearly indicated on the sock Flat knit toe seam for additional comfort Made in USA of Imported Yarn: 59% Merino Wool, 39% Nylon, 2% Elastane