An evolution for trekking boots, the Trek Evo GTX Ws is a very lightweight, fully synthetic trekking boot, providing exceptional comfort to keep you going all day. Using the brand new DynaPU+ flexible midsole, which provides superb cushioning and rebound properties, allowing you to walk in greater comfort and save energy at the same time. The fully synthetic, leather free construction allows the boot to be made from very lightweight materials, and has the added benefit of being a vegan friendly construction too. The Trek Evo is built on a cement construction, allowing the Vibram sole to be replaced in the future if needs be, which will allow further life in the boots even if the rubber wears out. Boasting other trekking features such as 2 Zone lacing to easily allow the upper and lower parts of the boot to be laced up at separate tensions, and an X-Lacing stud on the tongue to keep the tongue in place, if you're looking for all day comfort, the Trek Evo will be your companion on all your adventures.