Coaster - 4-Pack Repeated NDSU Logos Pinit $19.99 SKU: 84019797961 Quantity -+ Add to Cart Details Square-shaped neoprene rubber coastersApproximately 4 inches X 4 inches in sizeEach pack contains 4 coasters Details Back DetailsSquare-shaped neoprene rubber coastersApproximately 4 inches X 4 inches in sizeEach pack contains 4 coasters