Description: 1. Weight: 37 g 2. Material: PP + Food Silicone 3. Dimensions: 3.8 x 3.8 x 8 cm 4. Note: Due to hygiene considerations, the straw under the link cover can be replaced, and all components can be removed and thoroughly cleaned 5. Applicable to: Beverage bottle with a diameter of 2.7 cm 6. Heat-resistant temperature: 100 degrees 7. Thoughtful design: Soft suction nozzle, the straw is soft, protecting the baby's tender mouth