Deal: Adidas Ultraboost 21 “Primeblue” Sneakers Are 20% Off Today

These recycled performance shoes are good for your feet (and great for the planet).

Adidas Ultraboost 21 Primeblue Shoe
Adidas Ultraboost 21 Primeblue Shoe

Please note: If you buy through the links in this article, we may earn a small share of the profits.

Adidas’ earth-friendly Ultraboost 21 Primeblue running shoes are 20% off today.

Featuring an iconic style that’s popular beyond the running community, it’s a rare moment when we find these trainers on sale — and, in fact, this is the first time we’ve seen the 21 discounted at all. The Ultraboost midsole offers responsive cushioning that returns energy with every step, while the Primeknit upper promotes breathability from the city streets to the local track. The entire shoe, meanwhile, employs Primeblue recycled materials to reduce unnecessary waste.

Find the shoes here, in two different colorways.

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