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Darn Tough Treeline Micro Crew Midweight

Darn Tough Treeline Micro Crew Midweight
  • Color: Lavendar
  • Color: Blue
Please select options


From pines to alpine, the Treeline micro crew is a trail staple hike sock designed to pound out elevation and distance. Cushy Merino Wool construction absorbs impact and minimizes moisture so the only thing between you and the summit is rugged determination, not rugged terrain.

- Performance Fit: No slipping, no bunching, and no blisters.
- Fine Gauge Knitting: Unprecedented durability and our unique “put it on, forget it’s on” feel.
- Fast Action Wicking: Pulls moisture away from skin. Fast drying.
- All Weather Performance: Cool in the summer, warm in the winter.
- Naturally Antimicrobial: Repels bacteria and odor.
- Guaranteed For Life: No strings. No conditions. For life.
- Merino Wool: The ultimate fiber for breathability and comfort in all conditions.
- True Seamless™: Undetectable seam fusion for an ultra smooth, invisible feel.

- Cushion: Mid-level cushion density under foot. A warm and ultra-comfortable choice when conditions demand it.
- Micro Crew Height: A shorter, more concise take on the traditional crew height. Peeks just above the top of a standard hiking boot.
- 63% Merino Wool 35% Nylon 2% Lycra® Spandex

Part Numbers

Option MPN Store SKU
Lavendar / Small 642249168839-1971 210000133614
Lavendar / Large 642249168815-1971 210000133616
Blue / Small 642249168808-1971 210000133617
Blue / Medium 642249168792-1971 210000133618
Blue / Large 642249168785-1971 210000133619