The Ostro Fleece is for active people who swap between activities and environments.

Unpredictable weather can cause a predicament for backpackers, trail runners, cyclists and walkers. It is a challenge to pack light and still be prepared for all possible conditions.

The Ostro Fleece offers a solution: worn on its own, it is highly breathable, provides warmth, and repels moisture thanks to a PFC-free water-repellent treatment. When conditions turn windier, wetter or cooler, the is quickly added on top for good weather protection.

The Ostro Fleece provides both functionality and comfort.

• Simple, close-fitting "Ninja" hood that fits well under a helmet.
• Five pockets, all lined with mesh Pump Liner® to help move moisture.
• Off-centre zip prevents discomfort around the mouth and avoids bulk when layered.

The Ostro Fleece is specifically designed to be compatible with the .

Together these two garments create a versatile waterproof system.

Nikwax^® Fleece is water-repellent, wind resistant and directional -

actively pushing liquid water away from you to keep you dry even in conditions of high humidity.

The fleecy fabric traps still air to warm you. If combined with a Nikwax Windproof outer to deflect raindrops and cut wind chill, Nikwax Fleece will provide full weatherproof protection and remove perspiration very effectively, working well in all temperatures and humidity conditions.
Nikwax® Fleece is a high loft, highly insulating fabric that provides excellent directionality and extra warmth.