Adidas made a significant announcement in 2018, outlining its plan to exclusively incorporate recycled plastic materials into its entire range of footwear by 2024. The introduction of the adidas UltraBoost 4.0 LTD serves as a tangible testament to the brand's dedicated pledge. Boasting a mesmerizing ocean-blue hue, the upper of this remarkable shoe is meticulously crafted from repurposed plastic sourced from beaches and coastal communities. This sustainable endeavor is a result of adidas' notable collaboration with Parley, an environmental organization. Moreover, the UltraBoost features a Boost midsole and Continental outsole, ensuring unrivaled comfort and durability. With its remarkable design and environmentally-conscious manufacturing process, adidas continues to redefine the boundaries of athletic footwear.