From frosty morning miles to shoulder-season ultras, Koulin Trail Tights keep you warm, dry and moving freely. They fit close, wick sweat fast, and stash your essentials where you can reach them — letting you run light and stay focused when the weather’s not playing ball. Built for Big Days and Cold Starts • Full-length with 4-way stretch to keep muscles warm, wind off skin with freedom of movement • Dual thigh stash pockets for phone, gels, gloves • Soft-feel fabric that wicks fast and won’t chafe • Wide waistband with internal drawcord for dialled comfort Made to Move With You Designed for trail running, fell racing, fast hiking and anything in between — Koulin Tights give that ‘second skin’ feeling without ever riding down, rubbing or overheating. They stretch and recover with your stride, breathe well uphill, and dry quickly if you’re caught in a downpour or wash them the night before race day. The pockets are a runner’s dream: angled just right for easy access, they hug your gear tight without bouncing. Tuck in gloves, snacks or your phone — and enjoy hands-free freedom on the move. Koulin full tights give warmth and protection when it counts. They’re built for cold starts, bad weather, and big elevation — keeping your legs insulated from ankle to waist.

The Koulin has been treated with Polygiene® Stay Fresh technology, meaning you can wear it for longer before it starts to whiff. When your garment does start to pong, wash it at 40°C. Don’t use fabric softeners or conditioners though – these stop your tee from wicking as well.

Something not quite right? You have 28 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

Click here to view our full Returns Policy.