Paper beer coaster: 1)Recycled water-absorbant coaster will absorb the water 2)Can keep your desk clean and dry Recycled Water-Absorbant paper Cup Pad,paper beer coaster, paper cup coaster, beer coasterFeatures:1) Size of cup pad: according to clients' specifications.2) Materials of cup pad: special water-absorbing paper.3) Function: keep your desk/tables clean against water. It's also a special ...