vans slip-on¿ core classics, black (canvas), 7.5 women / 6 men m us vans the classic slip-ons need no one to sing their praises. they have become such a part of skate culture and contemporary style, effortlessly proving their iconoclastic relevance from the skate spot to the big screen and every walk of life around the globe. their popularity comes from unmatched quality, and they have become a big-time influence on vans' off the wall efforts to innovate every step of the way.