4.5 / Syello / Ntnavy / Hirblu
Synonymous with comfort and performance, the Ultra Boost returns in eye-catching mid form. The 'Prototype' colorway features a retro color palette and allusions to the OG Ultra Boost with its purple heel counter and original branding. The favorites still remain as well, with Primeknit uppers, full-length boost cushioning and Continental rubber outsole rounding rout the latest model from adidas.
Primeknit uppers with suede and leather accents. External heel counter for added stability in the ankle. Continental rubber outsole for excellent traction on most surfaces. Full-length boost midsole for unparalleled energy returning comfort with adidas Torsion system to add lift and structure during high response times.
Item fits true to size.
STYLE # BD7399
Final Sale Item - No Returns, Cancellations, or Exchanges.