Design Philosophy Do it all functionality has always been at the heart of the Hummvee range and you do not get much more versatile than the 3-In-1 combination of a waterproof shell and zip-in fleece. Wear the shell or fleece separately in warmer conditions and zip together for extra warmth as you commute through deep winter. Waterproof, Breathable Fabric The waterproof shell of the Hummvee 3-In-1 jacket features a lightweight and breathable 2.5 Layer waterproof fabric, which provides excellent waterproof and breathability ratings and ensures a high level of next-to-skin comfort when used on its own. Feature Packed In addition to the modular aspect of the 3-In-1 Jacket, there is a whole host of other functional features to make this jacket even more versatile. The hood can be folded away through cleverly placed concealed adjusters, zipped hand and chest pockets and storm flaps over the front zip. Removable Fleece Jacket The fleece element provides excellent cold weather insulation when zipped into the jacket, but also looks great when worn on its own, on or off the bike. Recycled Fabrics Staying true to Endura's ethos, this jersey uses durable, recycled fabrics to help minimize our impact on the environment we love.