The PUMA Smash 3.0 is the next generation in the PUMA Smash iconic franchise. Made to encourage fun and play, this collection of footwear and apparel draws inspiration from football â and the boundless energy of kids. Designs feature bold branding and playful graphics pulled from the PUMA archives and the football world. These sneakers come with cute holographic details. FEATURES & BENEFITS The upper of the shoes is made with at least 20% recycled materials and the bottom is made with at least 10% recycled materials. SOFTFOAM+: Step-in comfort sockliner designed to provide soft cushioning thanks to its extra thick heel Regular fit Synthetic upper Hook-and-loop closure Rubber outsole PUMA branding KinderFit sockliner print to ensure the correct fit PUMA Toddlers: Recommended for toddlers between 0 and 4 years for men and women. Kids Unisex > Shoes > Sneakers