adidas Ultra 4D "Chalk Core White"
Colour: CHALK WHITE/CHALK WHITE/CORE WHITE
Size Guide: Go true to size or half size up for wide feet
The adidas Ultra 4D "Chalk Core White" borrows a familiar colour scheme initially featured on the initial UltraBoost release from 2015. This pair replaces the signature Boost cushioning of the original with a futuristic adidas 4D midsole, using a lattice structure made with a blend of liquid resin, light and oxygen. Fans of the UltraBoost 1.0 will remember the popular "Cream/Chalk" colourway, now remade with better technology in the form of a 4D midsole of the same colour, and a lace cage that has a shine to it compared to the 2015 version.