Nike Star Runner 5 Baby/Toddler Shoes Breathable and lightweight, the Nike Star Runner 5 lets your future racer take on the day in comfort. Springy cushioning and a secure fit help them make the most out of playtime. Adjustable Velcro straps help you secure their fit fast. Breathable mesh and airy knits keep the upper lightweight and flexible. Dynamic fit band wraps around the middle of the foot to give kids a stable, held-in feel. Foam midsole adds soft and springy cushioning. Reinforced toe adds durability.