LYMEDIA 1/4pcs Great Sealing Effect Tumbler Lid Gasket Waterproof 16oz 20oz Travel Mug Cup Lid Tool Universal Silicone Water Bottle Seal Ring

Applicable cup sizes: for Contigo, Travel and other brands close to size in 16oz 20oz. Color: Black/white. Product name: cup seal ring. Size: Inner strength 6.2cm(2.44in), outer diameter 6.8cm(2.67in). Material: Food grade silicone. Color: Black/white. Product name: cup seal ring. Size: Inner strength 6.2cm(2.44in), outer diameter 6.8cm(2.67in). Material: Food grade silicone. Applicable cup sizes: for Contigo, Travel and other brands close to size in 16oz 20oz. Brand new and high quality!. Package Included: 1/4PCS*cup seal ring(The specific quantity depends on your order). Notes: 1. Due to the difference between different monitors, the pictures may not reflect the actual color of the item. 2. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. 1cm=10mm=0.39inch). 3. The product does not contain the props shown in the picture. Thanks for your understandings