Are you suffering for the metallic/plastic taste when you have the hot drinks with some straws? Are you suffering for the cold feeling on teeth when you have the cold drinks with metal straws? Are you suffering for growing mold when you leave your silicone straws alone for a long time? Try our glass straws,you'll get a surprise! Our high borosilicate glass straws can keep the original taste of drinks very well and would not leave any taste in your drinks. It's antioxidant and low thermal conductivity,never grows mold and would not get too cold/hot when you have the cold/hot drinks.The may say the glass straws are broken easily.Yes,comparing with other straws, the glass straws are broken easily.But they are not as fragile as you think! Our glass straws are made of high borosilicate glass,it's strong and durable than the normal glass.It's microwave safe and dishwasher safe.<br><br> <b>Advantages of our glass straws</b>: <br> Clean and Durable<br> Can be used in Hot or Cold drinks, would not leave a taste<br> Non-toxic, Lead-free, BPA free<br> Environmentally Friendly<br> Safe for Kids with adult supervision<br> Dishwasher Safe<br> Fully Guaranteed<br> Lifetime warranty. If you don't like it, you can get a full refund. Any time you get a problem, feel free to contact us, we will reply to you in 8 Hours, and help to solve your problem until you feel satisfied. <br><br> <b>Package Included</b>: <br> 6 x straight straws<br> 6 x bent straws<br> 2 x brushes<br>