Looking for a fun alternative to boring, old mason jars? These 8 oz., Mini Glass Seal Jars are just the thing! Your homemade peach preserves and strawberry jam will be the shining star of the breakfast table in these stylish jars. Jars measure 4.5 H x 2.7 dia, are 100% recyclable, and made from heat resistant glass. Features a hinged lid for easy opening. Customize them with our rubber replacement rings (sold separately) available in red, blue, green, and black.