New in the box authentic men’s Vans The Slip-On SF combines a deconstructed low profile silhouette with the Vans Surf SF build to create an upgraded, comfortable slip-on style. Featuring sturdy textile uppers with a collapsible heel, the Indigo Slip-On SF also includes UltraCush Lite drop-in sockliners for elevated cushioning, lightweight and flexible single-wrap foxing tape, and durable rubber outsoles waffle pattern.It is made with water-based inks and glues. Unisex Canvas, Rubber Medium .. ..