Designed with a 10mm inner diameter, this silicone straw cap fits glass, stainless steel, and silicone straws, making it versatile for tumblers, coffee cups, and kids' bottles. Made from odorless, food grade liquid silicone that's heat and cold resistant, ensuring safe contact with all drinks like coffee, milk tea, and cold beverages. Features a soft, eyeless bear shape in vibrant colors that adds charm to your cup while keeping dust out of your straw for cleaner sipping. The one piece silicone cap seals the straw mouth tightly to prevent spills, block bacterias and insects, and keep your drinks fresh whether at home or on the go. Comes with an attached silicone lanyard to prevent loss; smooth surface cleans quickly by hand or dishwasher, perfect for busy lifestyles and outdoor use. Description: This straw cap features a standard 10mm inner diameter, compatible with most regular sized straws including glass, stainless steel, and silicone varieties. Perfect for tumblers, coffee cups, and children's water bottles, it ensures a secure fit without size mismatch concerns. Made from food grade liquid silicone, it is odorless, non toxic, and safe for direct contact with hot or cold beverages like water, coffee, and milk tea. The soft yet durable material resists deformation and cracking, offering long lasting use and reliable protection. Designed in a cute eyeless bear shape with a jelly like transparent texture and contrasting bow, it adds a charming touch to any cup. Available in fresh green, dreamy purple, vitality blue, sweet pink, and more, it complements various drinkware styles. The one piece silicone structure tightly seals the straw's mouth to block dust, insects, and spills ideal for commuting, school, travel, or home use. An integrated silicone lanyard keeps the cap firmly attached to the straw to prevent loss. Easy to clean by rinsing or dishwasher safe with no hard to reach spots, this cap combines practicality with style for everyday hydration convenience. Item Name: Straw Cap Material: Silicone Features: Durable, Functional, Easy to Clean Size Details: Caliber: 10cm/3.94" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 2 x Straw Caps