This beautiful 100% neoprene Rig Mat or Mouse Pad will keep your glass from clanking around your coffee table in high style. It features original award winning strain art direct from Califari! Art work by the the legendary Godfather of Cannabis Art; Pat Ryan. Here are the highlights: -Limited Edition Strain Art design by Califari -Coasters for your Glass - Thick 1/4 inch padding cushions your glass. -Full color with highest quality prints - image is on the fabric material. -8 inch circle - an ideal size to protect that amazing glass piece.