Our natural unbleached Kraft, 8oz ripple cup is a tripple wall cup that provides the best heat insulation as the unique design includes a corrugated paper wrap which offers increased hand-comfort, heat insulation and premium brand representation. Made from high quality food grade paper board. Comes in a pack of 500. Compatible with Lids: 8oz White Domed Sip Thru lid 8oz White Sip Thru Lid 8oz Black Domed Sip Thru Lid