The lightweight adidas Kids Ultraboost 1.0 sneakers provide stability and support at every step. adidas PRIMEKNIT recycled textile upper. Textile lining. Removable textile insole. Padded collar and tongue. Lace-up closure. Pull tab on the back. Signature stripes on the side. Torsion X-Bar for the stability of the midfoot. Elevated round toe design with brand logo. BOOST midsole. Synthetic outsole. Imported.