The term upholstery material is identified in base64 scheme by the sequence dXBob2xzdGVyeSBtYXRlcmlhbA==, while the MD5 signature is equal to b8f5c27e6ab30e68f107a496e8f203a5. The ASCII encoding of upholstery material in hexadecimal notation is 7570686f6c7374657279206d6174657269616c.