READY FOR ANYTHINGRedesigned to take on colder temperatures, the Nike SB Dunk High Men's Boot features internal warming technology to keep you protected and insulated on rugged terrain and in rough weather.BenefitsOutlast ® -coated lining regulates temperature for cold-weather comfortTraditional centre lacing with D-rings and eyelets for snug comfortPerforations at the toe for enhanced ventilationFull-length Phylon midsole for lightweight cushioningWarming Blanket Strobel technology under sockliner reflects heat back to the footRubber outsole with deep flex grooves for traction and flexibility in any conditionsOrigins Nike Dunk OriginsBe true—to your school colours, to your school of thought. That's been the ethos driving the Nike Dunk since it launched in 1985. Back then, seven college basketball teams broke an unwritten rule and matched their Dunks to their kits. A riot of colour ensued and the Nike Dunk has been a symbol of individual expression ever since. Players, skaters and collectors picked up on the shoe and continue to influence it today.