Let your boys make every run count with the adidas Ultraboost 22. Crafted with the special BOOST midsole and Primeknit upper, these shoes ensure your girls get that ‘boss' feeling all day long. The Primeknit upper includes foam around the heel that prevent blisters and helps keep the earth nice and green. The BOOST midsole offers incredible energy, and the Linear Energy Push system gives your kids exactly the kind of comfort and support they need. adidas Ultraboost 22 features: Sock-like fit provides a relaxed, snug fit. Lace closure offers a secure fit. Textile upper ensures breathability and comfort. Weight: 11.7 oz.