Specification Brand : Generic BulletPoint1 : Proudly veteran made in the USA, from domestically sourced materials. BulletPoint2 : Assists those with limited grip strength with opening canning jar lids. BulletPoint3 : Minimizes the risk of damage when opening well-sealed canning jar lids. BulletPoint4 : Measures 3.5x0.6x1.57 inches (89x15x40 mm) BulletPoint5 : Not for use on one-piece canning jar lids or lug lids. Color : Red ItemName : Canning Jar Opener, Mason Jar Opener, for Regular and Wide Mouth Lids, Releases Vacuum Seal (Red) ItemPackageDimensions_Height : 7 inches ItemPackageDimensions_Length : 4 inches ItemPackageDimensions_Width : 1 inches ItemTypeKeyword : handmade-bottle-openers Material : neoprene NumberOfItems : 1 Pattern : Solid ProductDescription : 3D printed canning jar opener, made to open two-piece canning jar lids without damage. Works on both standard and wide mouth canning jar lids. This design is based on "Super Best Bottle Opener" by 4Volt, available on Thingiverse under a CC BY license. Size : Small Style : Casual SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 52151600