adidas Ultra Boost 21 Vivid Red Illest popup Summit White

Summit White

The back tab and collar come in black

Lightweight cushioning arrives via a foam midsole with a Zoom Air unit in the forefoot and a visible Max Air 180 unit in the heel

a Double-A affiliate team of the Chicago White Sox

adidas Ultra Boost 21 Vivid Red Illest popup Summit WhiteThe adidas Ultra Boost 21 Vivid Red offers the responsive running technology expected of Ultra Boost 21 models in a bold colorway of Vivid Red and Core Black. Although a streak of Core Black can be found dashed across the midsole and on the tongues adidas Trefoil logo tag, Vivid Red is the dominant color. The upper is crafted with Primeblue, a breathable, synthetic material made from plastic debris reclaimed from the ocean. Plastic overlays reach