Slightly Used, well taken care of! The adidas Yeezy Foam RNR Onyx arrives with an Onyx, oval-cut foam construction made of part EVA and algae. At the base, a cushioned footbed offers comfort and support, while a sculptural sole with deep treads provides traction. The adidas Yeezy Foam RNR Onyx released in June of 2022 and retailed for $80 and in March of 2024 and retailed for $90.