PORTAL
Worldwide
Lightweight running hat made with breathable, fully waterproof material and side vents to keep you cool, dry, and comfortable on every run.
THE RUNBUK COLLECTION
Lightweight running hat made with breathable, fully waterproof material and side vents to keep you cool, dry, and comfortable on every run.
Choose from three exclusive editions, each celebrating one of the world’s most extreme running events:
World Marathon Challenge
North Pole Marathon
Antarctic Ice Marathon
Official gearLimited Edition of the inaugural official AIM jacket.
Official gearAntarctic Ice Marathon technical jacket keeps you prepared for any adventure! Whether you're battling cold weather in the city or braving the freezing winds of the Arctic or Antarctic, the Antarctic Ice Marathon jacket has you covered. Built for the ultimate endurance, it’s your perfect companion in every extreme environment.
Official gearAntarctic Ice Ultra technical jacket keeps you prepared for any adventure! Whether you're battling cold weather in the city or braving the freezing winds of the Arctic or Antarctic, the Antarctic Ice Ultra jacket has you covered. Built for the ultimate endurance, it’s your perfect companion in every extreme environment.