Food Grade silicone Straw tips, ECO-Friendly and BPA free，easy to install on metal straws or glass straws, keeping your teeth,lip,mouth from hitting the metal or glass straws.
Eco friendly material: the straw tips are made of FDA food grade silicone, BPA free and environmental friendly.
Removable thick and soft silicone tips: protect your lips and teeth. Less sensitive to hot or cold drink.
Can’t help to chew the straw? the silicone straw tips brings you the fun.
No metal aftertaste: FDA food grade silicone, odorless, make it feel so much more like a regular straw.
Kids friendly, thickand long enough to protect teeth well.
Easy to clean with straw clean brush, dishwasher safe.
Hate the sound of metal on teeth? the silicon tips make the worry unfounded.