4pcs Spill Proof For Dustproof Heat Resistant Silicone Lid Jar Seal Preservation

Description: 【Premium Material】The jar lids are made of food grade silicone material, durable, safe and rust proof, resistant to low and high temperature.  It is great gadget for home and kitchen. 【Leak Proof】The silicone sealing ring inside the canning lid makes the jar leak free seal and airtight, good sealing performance for keeping food, grains, dressings, drinks, seasonings fresh, clean and no leakage. 【Wide Application】The jar lid is reusable, can be used for sealing kinds of regular mouth canning jars to store tea, jams, coffee, biscuits, spices, sweet and various drinks. 【Product Size】The cup lids for preserving diameter are 7.8 cm/3.07 inch, fit kinds of wide mouth cups, please make sure the glass preserving jar size before purchase. 【Package Included】Great value set including 4 pieces cup lids in green and blue, wide usage and convenient. keeping your drinks or water clean and would not easily spill from the jar. Specification: Material: silicone Color: green, blue Temperature Range: - 40-230 degrees celsius Size(approx.):inner diameter 8 cm/3.15 inch, outer diameter 10 cm/3.94 inch Package Included:  4 Pcs x Silicone Lids Note: 1.Due to the light and screen difference, the item's color may be slightly different from the pictures. 2.Please allow 1-2 cm differences due to manual measurement.