The Darn Tough Style 1971 Women’s Treeline Micro Crew Midweight Cushion Sock is a women’s-sized micro crew merino wool sock knit with midweight cushion underfoot and a subtle treeline pattern in the knit. The cushion absorbs trail impact without filling up the boot, and the women’s-specific sizing keeps the sock from sliding or bunching. True Seamless toe construction removes the toe seam.
Micro crew height sits just above the ankle for boot protection without bulk, and the Light Denim colorway a soft faded blue that reads casual and versatile. The 63% merino wool / 35% nylon / 2% Lycra blend wicks sweat, dries fast, and regulates temperature across seasons — built for day hikes, backpacking, and any trail that rotates through warm and cool weather.
Darn Tough is family-owned and still knits every pair in Northfield, Vermont. Lifetime guarantee covers every pair.






