Sip Sustainably with CHANSUNRUN Heat-Resistant Glass Straws

Say goodbye to single-use plastic and hello to a cleaner, greener way to drink. This set of 5 reusable glass straws — made from premium high borosilicate glass — is built to handle everything from hot teas to cold smoothies without leaching chemicals or flavors into your drink. Each straw is crystal-clear, durable, and backed by CE, LFGB, and SGS certifications so you can sip with total confidence.

Made in Mainland China.

Why You'll Love These Glass Straws

Heat Resistant & Safe: Crafted from high borosilicate glass, these straws withstand both hot and cold beverages — perfect for tea, coffee, smoothies, milkshakes, juice, and cocktails.
Eco-Friendly & Reusable: Replace hundreds of plastic straws with one durable set. Washable by hand or in the dishwasher, these straws help reduce single-use plastic waste every day.
Complete Set of 5: Includes 4 glass straws (straight & curved options) plus 1 cleaning brush — everything you need to get started right away.
Versatile for Any Beverage: The 8mm outer diameter (5mm inner) suits smoothies, boba tea, juices, milkshakes, and more.
No Hidden Chemicals: Free from high-concern chemicals. Certified CE/EU, CIQ, EEC, LFGB, and SGS — meeting strict international food safety standards.
Beautifully Packaged: Arrives in a kraft paper box — ideal as a gift for eco-conscious friends and family.

Product Specifications

Material	High Borosilicate Glass
Color	Transparent
Shape	Straight & Curved
Size	200mm × 8mm (5mm inner diameter)
Package Contents	4 glass straws + 1 cleaning brush
Packaging	Kraft paper box
Certifications	CE/EU, CIQ, EEC, LFGB, SGS

Perfect For

Smoothies · Milkshakes · Iced Tea · Hot Tea · Fresh Juice · Boba · Cocktails · Lemonade · Water · Coffee

Related Kitchen & Bar Accessories

For more information on reducing plastic waste and its impact on health and the environment, visit the U.S. FDA's guidance on food contact materials.

Learn more: Drinking straw

Frequently Asked Questions

Q: Are these glass straws safe for hot drinks like tea and coffee?

A: Yes! These straws are made from high borosilicate glass, which is specifically engineered to be heat resistant. They can safely be used with hot beverages like tea and coffee without cracking or warping, making them far more versatile than standard plastic or even many metal straws.

Q: How do I clean reusable glass straws?

A: Each set comes with a dedicated cleaning brush that fits perfectly inside the 5mm inner diameter of the straw. Simply run the brush through with warm soapy water after each use. These glass straws are also dishwasher-safe for added convenience, making cleanup quick and effortless.

Q: How many straws are included in the set?

A: The set includes 4 glass straws (a mix of straight and curved styles) plus 1 cleaning brush, all packaged in a kraft paper gift box. While the listing title mentions 5 pieces, the 5th item is the cleaning brush — so you get 4 drinking straws and 1 brush in total.

Q: Are these glass straws eco-friendly and free of harmful chemicals?

A: Absolutely. These straws are certified LFGB, SGS, CE/EU, and CIQ — some of the most rigorous international food safety standards. They contain no high-concern chemicals and are a sustainable, reusable alternative to single-use plastic straws, helping you reduce your environmental footprint with every sip.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.