Come and see our amazing products. These Reusable Bent Glass Drinking Straws are made of high quality borosilicate glass with various colors.They are substantial, not fragile,not crack,food grade standard. Anti-hot glass straws.The diameter of the bent glass straws is 0.3inch, height is 6inch plus 1.4inch. The unit price is for 1 pcs. Other sizes are available. Can be customized. Pls confirm further with us if any query about packing info, inventory status and time schedule.