CEP Womens Outdoor Light Merino Socks

Size Chart
Lava Stone

The Women's Outdoor Light Merino WP40AF socks offer unparalleled comfort and fit thanks to the perfect blend of synthetic fibers, merino wool, and precisely graduated compression. The WP50AF is designed with wool-blended, anatomically padded cushioning and a seamless toe closure for added protection against blisters and hotspots.

The lightweight design of the Women's Outdoor Light Merino WP40AF socks ensures a great fit in even the tightest boots and shoes. The true progressive compression profile will improve circulation to the foot by stimulating blood flow, and reduce swelling over the course of the day. Wool is one of Mother Nature's best fibers; it provides both insulation and cooling, and it can prevent cold feet by absorbing moisture. Strategically placed padding on the ankle bones and over the first metatarsal head adds extra cushion and comfort for even the longest days.

The Women's Outdoor Light Merino WP40AF socks design features true compression technology to increase circulation by up to 40%. You will feel lighter on your feet, and less fatigued. CEP's high-tech compression fibers wrap around the leg over 300 times. This gives your calf muscle maximum support and stability and prevents micro-tears in the connective tissues that cause shin splints. You'll be able to focus more on the trail ahead than ever before!

Best used for trail running, hiking, mountaineering, and trekking. For best fit: Measure your calf circumference at the widest point.


  • 20-30 mmHg from ankle to calf, 18 mmHg consistent compression over the calf
  • Perfect anatomical fit and extreme durability
  • First-class materials and high-end finish
  • Optimum heat and moisture management
  • Antibacterial, odor-reducing properties
  • Padded zones precisely where they are needed
  • Physiologically correct compression profile for Optimum recovery and performance, maximum stability for muscles and joints, improved coordination of movement
  • Metatarsal compression for more accurate footwork and a stay-put fit in shoes
  • Extra-flat toe seam
  • Over the Calf Height


69% Polyamide, 17% merino wool, 14% Spandex

Sock Height

Knee-High Height Sock

Sock Cushion

Light Cushion Sock