The primary materials that compose this product contain a minimum of 20 percent recycled content.

The adaptive Primeknit upper, reinforced fiber-stitching around the toe, and the responsive boost™ midsole make the adidas® Running Ultraboost 20 running shoes one of the most comfortable additions to your stride.
Predecessor: Ultraboost 19.
Support Type: Neutral.
Cushioning: Lightweight, flexible response.
Surface: Road.
Differential: 10mm.
Lace-up closure.
Structurally-supportive synthetic mid-foot cage.
Knitted upper from Parley Ocean Plastic® and Primeblue recycled materials as a step towards ending plastic waste.
FITCOUNTER molded heel counter offers a natural fit that allows optimal movement of the Achilles tendon.
Smooth textile lining with a removable foam insole.
Ultracushioned boost™ midsole is optimized for a responsive ride that helps return energy.
TORSION® SYSTEM, placed between the heel and forefoot, helps promote a more stable ride.
Continental™ rubber outsole delivers reliable grip over wet and dry surfaces.
STRETCHWEB rubber in the outsole flexes for increased energy underfoot.
Imported.
Weight of footwear is based on a single item, not a pair.

Ultraboost 20