K-Swiss Infant Boys' Tubes Velcro Shoe. With the Infant Vertical Tubes Cali-Mari, K-Swiss turned its revolutionary tube technology on it's side! This new design combines zero-heel lift properties with Vertical Tubes Technology™ to give your little one maximum shock absorption. From the daycare to the playground, your little athlete is sure to love the feel and look of the K-Swiss Infant Vertical Tubes Cali-Mari!
Stretchy laces with an adjustable velcro closure
Injection EVA midsole with Vertical Tubes Technology™