Nike Kawa Little/Big Kids' Slides SLIDE INTO SOFT STEPS. The Nike Kawa Slide is your super easy slip-on for any time. With a soft and flexible design, these sandals help growing feet recover after practice, playtime or any adventure (like a beach day). Wavy grooves in the sole make the slide flexible so every step feels natural. A soft synthetic strap secures your foot. Soft foam underfoot provides a plush feel.