Neck pillows: Both the memory foam and inflatable types have only been taken out of their packaging for inspection. The valuables pouch is new (purchased on Amazon for 600 yen). The memory foam type comes with a face cover to promote restful sleep♪ (purchased on Amazon for 3,000 yen). The inflatable type is compact and comes with an air pump (purchased on Amazon for 800 yen). Neck pillows can be used not only for travel but also for sleeping in a car. I don't smoke, and I don't have any pets, so there is no odor.