Description

Made from Sustainable Materials
This product is made with Primegreen, a series of high-performance recycled materials in an effort to reduce waste and turn a problem into high-quality gear.
Product Features
Knit upper is insulated and water-repellent
Supportive overlays at the midfoot and heel
Low profile silhouette for a classic look
Lace-up construction for a snug fit
Revolutionary BOOST cushioning for elevated comfort
Grippy Continental WinterGrip Rubber outsole for durable traction
The adidas UltraBOOST 21 COLD.RDY is imported.
The contemporary classic UltraBOOST 21 gets winterized on the Women’s adidas UltraBOOST 21 COLD.RDY Running Shoes. Experience the plush, energy-returning BOOST cushioning year-round, this sleek running sneaker gets cold-weather upgrades like a Continental™ WinterGrip™ Rubber outsole and an insulated upper to shield your feet from wintry weather and provide enhanced support on slippery, icy surfaces.