adidas Ultraboost 19 running shoes bring back our favorite features from the debut Ultraboost and adds new design and structural elements to make this edition of the high-performance running shoe the best yet. This update features the seamless knit upper and second-skin fit we know works perfectly for avid runners because of its motion weave technology that comfortably holds the foot in place.

Upper: Unique Primeknit 360 upper material provides a natural, adaptive fit and great performance by allowing for stretch while supporting the foot. The 3D fitcounter is a molded heel counter that provides a natural fit for optimal movement of the Achilles. Mesh reinforcements around the shoe's eyelets for a more durable lacing and structurally sound fit.

Midsole: Full-foot boost™ midsole provides unmatched energy-return and superior cushioning. Torsion Spring technology is integrated into the midsole to provide support during landing and at take-off.

Outsole: The Stretchweb rubber outsole provides enhanced cushioning, durability, and smooth transitions.