Wide applicability: you will 20 pieces replacement rubber seals totally, these seals are suitable for canning or jars of 0.35 L, 0.5 L, 1 L and 2 L capacity, enough to replace your old or current broken one replacements: replacement silicone seals are good assistants for maintain the freshness and integrity of foods, replacements for substituting your damaged sealing rings Check the dimension: each airtight silicone gasket sealing ring measures . 97 x 70 mm/ 3.8 x 2.76 inches in outer diameter and inner diameter, . 2.2 mm/ 0.09 inch in thickness, suitable for most standard sized jars, glasses and canning; Please check the dimension purchasing Safe and odorless: replacement silicone gaskets are made of quality silicone material, non-toxic and safe to use, 't flavor or odor, durable and stable to use, can keep your kitchen and bathroom in and clean condition for a long time Airtight and practical: silicone seals are featuring in good airtight and sealing effect, practical to keep your fruit, vegetable, jams, sauces and snacks in and clean condition for a long time Colour:Orange Material:Silicone Package Contents: 20* Silicone Seals Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.