ColdLar is a company that offers a range of blockchain asset protection solutions. Their products include the ColdLar Dreamer, a comprehensive asset protection suite that includes a limited edition Ultra cold wallet, Touch card wallet, and Library; the ColdLar Ultra, a high-security digital asset wallet that supports over 200 mainstream digital assets and NFTs; the ColdLar Touch, a card wallet that uses NFC communication for secure and convenient transactions; and the Library, an offline storage tool for mnemonic phrases.