Adidas Shoes Mens 7.5 UltraBoost 3.0 Collegiate Sneakers 。The adidas Ultra Boost 3.0 Burgundy features a PrimeKnit upper, which is a lightweight and breathable material that conforms to the shape of your foot for a snug, sock-like fit. The shoe features the iconic Adidas three stripes on the cage and the Adidas logo on the tongue. The shoe incorporates a TPU (Thermoplastic Polyurethane) cage that wraps around the midfoot. The outsole is made from Continental Rubber, which offers outstanding traction and durability. It ensures a secure grip on various surfaces. There\'s a molded heel counter at the back of the adidas Ultra Boost 3.0 Burgundy, which helps secure the heel in place and minimizes slippage during activities. The signature feature of the Ultra Boost series is its Boost midsole technology. It provides exceptional cushioning and energy return, making it ideal for both casual wear and high-performance running. This technology offers a responsive and comfortable ride with every step. The adidas Ultra Boost 3.0 Burgundy was available for purchase on December 6th, 2016, with a retail price of $180.