EcoSmart Travel Size Bed Bug Repellent 2.75 oz. (2 PACK) Travel Size Bed Bug Killer & Repellent (3 oz.) conforms to all TSA requirements for carry-on luggage. Keeps bed bugs at bay when on the roadand helps ensure they dont hitch a ride back home when you return. Proven effective on even pesticide resistant strains of bed bugs. Safe to use around children and pets.