The adidas ZX 2K Boost J ‘Cloud White’ is a lifestyle runner designed specifically for older children. It combines modern Boost cushioning with the timeless ZX heritage from adidas. The sneaker features a clean and pristine colorway, with an airy mesh upper that is reinforced with TPU detailing and a tonal leather heel cap. This not only enhances the shoe's durability but also provides added support. The midsole boasts full-length Boost technology, which is partially encased in semi-translucent TPU. This wrapping extends around the back of the heel, resulting in enhanced stability for the wearer.