Customized glass straw with ring to prevent falling, heat-resistant and environmentally friendly straw with dust cap included

https://a93.photo-king.me/SGS/PFAS.jpg https://a93.photo-king.me/SGS/SGS2024.jpg Heat-resistant glass environmentally friendly straws A handmade custom-made ring approximately 3.5cm from the mouth Prevent glass straws from falling into cups Specify the diameter and length of the straw you want, and customize it to your own specifications. Best suited to your needs, easy to use and easy to use~ Pipe diameters available: 7mm, 8mm, 10mm, 12mm, 15mm. Length: You can choose to specify within 30cm. If you have a demand for more than 30cm, please contact us! The mouth adopts a smooth round mouth design. A straw can be upgraded to an easy-insertion bevel design for an additional 90 yuan. For an additional price of RMB 90, a straw can be upgraded to a mouth-protecting flat mouth design (limited to 8mm) Free gifts: Special straw brush (depending on your straw needs, a suitable straw brush will be given as a gift!), exclusive glass straw dust cap!