These pads are wonderful for large rubber stamps as well as child "hand print" decorating and momentos. Acid-free and archival quality. Non-toxic, child-safe ink. This orange stamp refill pad measures 6 1/4 inches by 4 inches and are ideal for rubber stamps. With a child safe ink for all grade levels. 1 refill pad each, bundle of 6, 6 refill pads total