Outdoor Research Womens Ferrosi Leggings

Weighs 214g (UK size 12)
Code: SS21277
  • £59.99
  • (FREE Delivery on orders over £15)
  • RRP £64.99
+ In Stock Now | Usually dispatched within 24 hours

OR's most durable and technical leggings made from our popular lightweight, weather-resistant, and stretchy Ferrosi fabric, featuring multiple pockets and pieced-in Cordura panels at the knees and seat for added toughness.

Outdoor Research says:

For those of us who do everything in leggings: Hiking, climbing, backpacking, and wherever else the trail takes us. The Ferrosi Leggings are our most durable and technical leggings made from the ever-popular Ferrosi fabric, which means that they use the the same durable, super stretchy, incredibly breathable, and undeniably comfortable soft shell performance that the matching jackets offer. These leggings are enhanced with extra durability at the knees and seat with Cordura® panels, complete with a drawcord to adjust the waist on-the-go, and finished off with drop-in pockets for larger items like your phone, and a smaller zip pocket for valuables like your keys. A high waist means you can wear your harness or buckle your backpack belt tight without worrying about uncomfortable rubbing, sliding, or moving around.

| Click here for more info on Outdoor Research, product updates and New Season information.

Outdoor Research's Womens Ferrosi Leggings are impressively lightweight yet rugged leggings that breathe incredibly well. The stretch fabric will move comfortably with your body, no matter what the activity and the soft shell fabric is not as rough as most soft shell's so it feels comfortable against your skin.

The Ferrosi collection is a modern classic combining light weight fabrics with stretch and durability and this latest model is no different. The popularity of tights and leggings has become huge due to the close fitting designs allowing freedom of movement in the outdoors without losing the protection and the Ferrosi offer a comfortable, lightweight version that are perfect for mild conditions.

- Reviewed by Ultralight Outdoor Gear

Help and advice:
  • Fabric Performance: Water Resistant, Wind Resistant, Breathable, Movement-Mirroring Stretch, Quick Drying, Lightweight, Abrasion Resistant, UPF 50+
  • Design Features: High-Rise Full-Length Legging, Wide Contoured Mesh-Lined Waistband With 1/2” Interior Elastic for Better Support, Waistband Pocket at Front Right, Drop-In Thigh Pockets, Right Hip Security Zip Pocket, Cordura® Panels at Knees and Seat, Gusseted Crotch
  • XSmall (UK 08) weighs: 192g
  • Small (UK 10) weighs: 202g
  • Medium (UK 12) weighs: 214g
  • Large (UK 14) weighs: 226g
  • Fit: Next-to-skin
  • Inseam: 29 1/2” / 75 cm


  • bluesign® approved 86% nylon / 14% spandex
  • Knees & Seat - 91% Cordura nylon, 9% spandex
Showing our 1 review for Outdoor Research Womens Ferrosi Leggings. Write a review ›
Review Summary - 3 out of 5 based on 1 rating.
August 25, 2021 | Emma Cole
Fit seems small

I’ve got some OR Ferrosi Pants in a size 14 which are very comfortable to wear and brilliant so I got these leggings in the same size thinking they would be just right. The waist and hips is really narrow so they don’t seem a size 14 but the material looks great. I will lose weight to get them on!

Ultralight Outdoor Gear Limited