Customise 48HRS: Fast track your customisation. Just add your initials, choose your laces and we'll ship them in 48 hours. The Crosby's design is directly inspired by the climbing shoe, including core elements such as the toe cap is formed by injection molded rubber toe cup, as well as the 3 heel pullers. Made from a stretch knit the shoe has a streamlined design, hugging the foot, allowing complete movement, and maximum comfort. Laces are replaced with a front zipper with a nylon tape. Your sneakers will take 48 hours to ship. We cannot ship footwear made of python or crocodile to California.