10mm Straw Covers Cap Compatible with Stanley 30&40 Oz Tumbler Cute Heart-shaped Reusable Drink Straws Covers Kitchen Tools

SPECIFICATIONS     Compatible with Stanley Tumbler Name: Straw Covers Cap Style: Heart-shaped Material: Slilcone Size: 9-10mm Quantity: 1pc Description Perfect compatibility: Unlike most straw caps on the market, this straw cap is specifically designed for Stanley cup straws. You don't have to worry about size errors, it is perfectly compatible for Stanley 30 and 40 ounce glass cups with handle straws! Food grade materials: No unpleasant odor, you can use it with confidence, cleaning is easy! Leak proof: Prevent the straw from being contaminated by dust and saliva in the air, as well as prevent mosquitoes from entering the water cup, and maintain the hygiene of the straw and cup. Precision: Suitable for Stanley large straws with a diameter of 9-10 millimeters and 0.35-0.4 inches, dustproof and reusable straw head cover. Package included: 1pc