Buy Hypebeast x adidas UltraBoost Uncaged 。Hypebeast and adidas teamed up for the Hypebeast x UltraBoost Uncaged \'10th Anniversary\' to celebrate Hypbeast\'s 10th anniversary. The shoe\'s uncaged Primeknit upper emerges in a mix of black and grey, supported by a white heel counter. More white emerges on the Boost midsole, which gives way to a tonal Continental rubber outsole. The insole features a black leather construction, while an NFC chip allows users to access a website with exclusive content. The shoe released in a limited run at HBX in December 2015. SKU: AQ8257 Colorway: Black/Grey/White Release Date: 12/18/15