This Jumbo Ranger Archival Ink Pad in Jet Black is suitable for use on paper and card for all your rubber stamping craft projects. Ranger Archival is permanent, waterproof ink and acid free. The ink won't bleed when used with other water-based inks, acrylic paint or watercolours. It has a raised stamp pad so can be used with any size of rubber stamp or clear stamp. On regular matt cardstock it is quick drying and when using on gloss cardstock it will take 20 minutes to air dry or can be speeded up using a heat tool. Please be aware that the surface is quite hard and the ink is more of a watery consistency than other inks, this is normal for this brand. Case measures 170mm x 125mm (4¼" x 6¼"). Photo 3 shows the jumbo size compared to the regular size. This craft ink is the ideal add on for a ready made or custom stamp available in my shop. Also available as a regular size in 27 colours.