Legal Definition of Traveler’s check: In actuality, a cashier’s check of the issuing bank. Upon its issue, the person receiving the check signs it; when he cashes it, he signs it again in the presence of the person who will cash it or give merchandise in exchange for it. Traveler’s checks are particularly valuable as they are not negotiable when lost. The person obtaining traveler’s checks from his bank usually pays a small fee to the issuing bank for the service | Looking for a secure and convenient form of payment while traveling? Learn the legal definition of traveler’s checks and discover their advantages for both travelers and businesses. Find out why accepting traveler’s checks can attract more customers and build trust. Add traveler’s checks to your accepted forms of payment and enjoy the benefits!