Lightweight, breathable mesh upper. External heel counter for added stability. Plush sockliner maintains its shape for all-day comfort. Full-length cushioned EVA midsole delivers a lightweight and responsive ride. Lightweight, durable outsole. The Under Armour Girls Surge 4 AC Running Shoes in this Vivid Magenta with Black colourway offer cushioned, comfortable, light, and breathable feel, ideal for active kids. Features a lightweight, breathable mesh upper, TPU heel overlay for added durability & support, and an adjustable hook & loop strap closure for easy on & off.