History has it that when Mark Paigen designed and made the first Chaco sandal, that a French friend off his described it as ‘Zee-One’ and so that style became the Z/1, and that sandal became an icon, renowned for its durability and comfort with a dedicated following. With a reassuring weight, this sandal is deserving of its title as a Classic. Extremely comfortable and developed to support your feet on any terrain. Here at Outsiders we have never worn a more comfortable sandal, I suppose you could count us amongst that dedicated following.