From John Ewans Design, the patented Active Tools 2K shoes are created for the sport of rowing. Quite specially, the shoes are adjustable from size 9 to size 14, so as to offer every sportsman a comfortable wearing. All the external parts of the shoe are moulded in EVA foam, which is same as the material used to construct Crocs, thus the Active Tools 2K shoe is both hygienic to wear and easy to be cleaned with water. [Source]
