adidas 

x Ivy Park Ultraboost 4.0 sneakers

Adidas' signature Boost midsole was first presented in 2014 as a way to step up the brand's cushion support within their sneakers. Years later, the UltraBoost 4.0 were designed to feature more Boost in the midsole, making the knitted pair a more comfortable and practical approach to the mainstay design.