The UC1 is defInItely Vans’ “best foot forward” in sandals to date! developed in conjunctIon with the Vans surf team, the UC1 Was built with comfort and function as a Priority. The UC1 starts with a molded Ultracush sole, creating an unbelievably comfortable foundation. Next, specifically engineered flex grooves are designed to let the sandal move with your foot, allowing moisture to drain away while maintaining the perfect fit, wet or dry. finally, the UC1 utilizes a three-point upper with a foam-backed, mesh-lined strap and reflective details to create a sandal the truly embodies “classic style” with “modern comfort”.