Details Just when you thought things couldn't get any more interesting, we go and pull a stunt like this. We've refreshed our ØriginalGrand collection with several new silhouettes, including a casual (but always dapper) chukka. This rich leather chukka is not your average boot by any measure, in part due to the progressive design and rich colorways. This release offers a storm welt, EVA midsole, and a rubber outsole with GRANDFØAM for ultimate comfort and lightweight flexibility. Leather upper. EVA midsole with rubber outsole for added traction and durability. Luxuriously cushioned GRANDFØAM footbed.