Parley for the Oceans continues its collaboration with adidas to raise awareness about sustainable footwear design. The Parley Oceans x Ultra Boost 3.0 Limited 'Icey Blue' features an Icey Blue Primeknit upper interspersed with white coloring. The sneaker also boasts recycled plastic stitching in the heel cup, a padded collar for comfort, and a full-length Boost midsole for responsive cushioning.