Reportedly, Nike and RTFKT have jointly revealed CryptoKicks as their First Ethereum NFT Metaverse Sneakers. CryptoKicks are digital wearable items designed especially for use in the Metaverse. RTFKT revealed a teaser video on Twitter, showing how the look of the digital shoes can be altered with style-changing Skin Vial NFTs. At the time of writing, these sneakers start at a price of about 5 ETH, or over $14,800, on OpenSea.