idy up any drips or dribbles with our Foil Colorful Happy Birthday Party Napkins. At 6.5 inches, these paper luncheon napkins are an ideal size for serving with your party meals. Use these solid color napkins to spruce up the dinner table. Lay unfolded napkins flat as makeshift placemats. You can also wrap napkins individually around sets of silverware to create handy cutlery roll-ups. Or keep things simple and pop a stack of napkins on the end of the buffet. Outfit your entire celebration with more birthday party supplies.