Not transferable; not able to be transferred.(adjective)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "nontransferable" in a sentence
"Most airlines make their tickets "nontransferable" to protect their fare structures and maintain control of their inventory."
"As a former factory worker during a couple summer vacations, I must dissent from the view that the ability to operate a machine is a nontransferable skill."
"That's because airline tickets are nontransferable, explains International Air Transport Association (IATA) representative Steve Lott."