Lightweight, breathable and ultra-flexible stretch textile upper Max Air unit in the heel Slip-on silhouette with adjustable elastic strap closure Classic Air Max style inspired by models of the past Grippy rubber traction sole is perfect for unsteady tots The Nike Air Max 270 Extreme is imported. With toddlers, almost anything can become an extreme sport, from climbing the furniture to jumping off the jungle gym. Keep them as protected and supported as possible with the ready-for-anything Kids' Toddler Nike Air Max 270 Extreme Casual Shoes. Color: Grey. Gender: unisex.