In the great outdoors, kids can let their imaginations run free. Literally. These kids' adidas x LEGO trail running shoes support creativity and outdoor play with their lightweight feel and supportive build. The mesh upper offers breathability, stretch and support. A grippy Traxion outsole has forefoot flex grooves so they can flow from pavement to grass to weekend trails.Made with a series of recycled materials, this upper features at least 50% recycled content.