While its designed for everyday use, the Cloud Plus Mid II boot isnt like other boots. The waterproof construction keeps you comfortable when the sky opens up, and expert engineering ensures a sure stride in these mens boots. Memory foam in the footbed adds an extra level of cushioning youll feel from first step to last. This boot can do it all!Waterproof materials and membrane help to keep your feet dry and comfortableRemovable EVA/memory foam cushion accommodates your own orthotics as neededRBar provides rear foot stability in molded EVA