Material ourside: PVC
Inside: Filling and a metal disc
Shape: Any, such as round, squre, rectangular, star, heart, oval ect.
OEM is availble.
Color: Just tell us the pantone color # is ok.
Company logo: Imprint is ok.
Reusable heat pads. Bending the metal disc before use. Then It heats up very quickly. Keeping about 30minutes warmth.
