unbespoke
/ˌʌnbɪˈspoʊk/Definitions
1. adjective
not made or designed to a person’s individual specifications or needs; especially, not custom-made
“The unbespoke suit looked ordinary compared to his bespoke cousin.”
2. noun
a garment or article of clothing that is not custom-made or tailored
“He wore a generic unbespoke jacket that lacked his personal touch.”