The Air Sock Racer Ultra Flyknit showcases a striking color scheme with a gradient effect on its Flyknit upper, transitioning from Racer Pink to Glacier Blue and finally to yellow. Adding a touch of style, suede accents adorn the heel, while the two buckle straps on the vamp ensure a comfortable and secure fit. With a design inspired by the popular Free running shoes, the outsole features deep flex grooves to allow for a versatile and adaptive stride.