The adidas Ultraboost 21 running shoes combine a breathable knitted upper with expanded TPU midsole cushioning. Grid-pattern detailing adds structural support, while heel and toe accents give the silhouette a defined, sport-inspired finish.
Product highlights
Cushioning underfoot: An expanded TPU midsole with a popcorn-like texture helps cushion your steps.
Breathable knit upper: Knitted construction helps air circulate as you move.
Structured support: Grid-pattern detailing reinforces the upper for added stability.
Distinctive design details: Heel and toe accents add definition to the overall look.
Make them part of your weekend rotation: pair with joggers for a relaxed coffee stop, or jeans and a simple tee to put the knit texture in focus.
Choose your size
Refer to the EU and US women's/men's labels in the size options when making your selection.
