The Un.Vaze sandal from Clarks artisan collection is made up of premium leathers and bottoms. Un.Structured footwear by Clarks has the air circulation system, a unique climate control technology that keeps feet feeling fresh and comfortable all day. A removable ortholite® footbed adds custom cushioning underfoot. This beautiful, comfortable sandal includes a convertible strap to make this t-strap sandal two piece intead. Choose to have the middle strap or not and be comfortable all day long