Cornucopia Wide Mouth Plastic Mason Jar Lids (10Pack Bundle); 2 Dozen Unlined White Ribbed Lids 86 450 Size Features: VALUE 10 PACK: 2 dozen white plastic WIDE MOUTH screw-on lids [lids - jars not included] WIDE MOUTH SIZE: Fits wide mouth mason jars and other jars with 86 mm openings and 450 thread size (neck size 3.4 inch! CHECK YOUR JAR) RIBBED : Edges have wide ribbing for easy grip, easy open STURDY POLYPROPYLENE: Made of #5 polypropylene plastic which is - and food grade UNLINED: Many of our customers requested unlined lids as the foam liners get food build-up over time (Please look for silicone seal rings for a great airtight -on) Product Description: Cornucopia Wide Mouth Plastic Mason Jar Lids (10Pack Bundle); 2 Dozen Unlined White Ribbed Lids 86 450 Size Material: Plastic Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before ordering, Thank you!) Package weight: 15g Package size: 8.7x2x8.7cm,(Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering.) WIDE MOUTH SIZE: Fits wide mouth mason jars and other jars with 86 mm openings and 450 thread size (neck size 3.4 inch! CHECK YOUR JAR) VALUE 10 PACK: 2 dozen white plastic WIDE MOUTH screw-on lids [lids - jars not included] RIBBED : Edges have wide ribbing for easy grip, easy open STURDY POLYPROPYLENE: Made of #5 polypropylene plastic which is - and food grade UNLINED: Many of our customers requested unlined lids as the foam liners get food build-up over time (Please look for silicone seal rings for a great airtight -on)