High Borosilicate Glass Curved Straw Tea Coffee Juice 6Pcs/set Baby Turtle Glass Straw with Brush Creative DIY 1 Set Handmade Features: Suitable For Family, Canteens, Restaurants etc. Unique Style, Beautiful And Elegant, Style Dignified. The Application Of Modern Production Technology Of Production, Thermal Insulating And Heat Transfer. High-grade And Durable, Doesn"t Burn, Do Not Fade, Easy To Clean, Resistant To High Temperature Sterilization. Choose High Borosilicate Glass, Using High-tech Workmanship, Health And Environmental Protection, Durable. Bent Glass Straw Drinking Material: High Borosilicate Glass Color:as shown Size 1/2:length:15+5cm,diameter: 8mm Size 01/02:length:17+5cm,diameter: 8mm Heat resistance: -20 To 150 Application: For Smoothies Tea Juice Coffee Package included: 6 * Glass Straw Drinking+ 2*brush Please Note: These glass drinking straws are very durable but are to be used like any drinking glass with caution. Although not intended for children if used by children they should be supervised by an adult at all times.