Product color: Dash Grey / Core Black / Signal Green Product code: G58755 ULTRABOOST SHOES MADE WITH RECYCLED MATERIALS. A run on the boardwalk or picking up trash on the coastline. This version of the adidas Ultraboost Shoes are for people who enjoy the beach but also keep its interests at heart. The soft adidas Primeknit upper shines with glow-in-the-dark details on the cage and heel. The Boost outsole offers comfort you'll have to feel to believe.