Shoes a couple of weeks ago Share Tweet Pin Share adidas has introduced another Parley collaboration, this time using its UltraBOOST 4.0. The latest installment of the Three Stripes’s Parley pieces shares a returning white BOOST midsole atop a Continental rubber outsole to match. The Primeknit upper is made up of recycled ocean plastic material in blue and grey. Its heel counter and lacing cage is dipped in matte black, providing a contrast to the brighter upper. Finally, the laces are finished off in black and white which give it a cookies and cream vibe. Look for the Parley x adidas UltraBOOST 4.0 to arrive on June 27 via select adidas retailers and adidas.com for $200 USD. Browse the shots above and let us know your thoughts. The adidas UltraBOOST Uncaged also received the Parley makeover.