- Handmade with high quality borosilicate glass which can endure temperature from -20℃ to 150℃.
- Keeps beverage hot or cold for extended period of time.
- Eliminates need for coasters as no messy condensation will occur.
- Also perfect for serving ice cream and soups.
Notes: There is a hole at the bottom of the outer wall of the glass which is to equalize the pressure between the 2 layers. We will finish it with UV glue. That is production technique but not quality problem.
Every Double Wall Glass is mouth-blown by expert artisans, and therefore each may have slight differences in height, thickness, and weight. To preserve the longevity of the glass, please follow recommended usage and care instructions.
Q1: Could I have a sample before a trail order or bulk order?
-----You are welcomed to order a sample from us to check our product quality. We will refund you the sample fee when you place mass order.
Q2:How long can I get my sample?
-----For stocked product, we will send out the sample in one day after the payment is made. You will get the sample in 7-10 days.
Q3:Could I print my own logo on the product?
-----Yes! You just need to send us your logo in .ai or .pdf or .cdr format with high resolution.
Q4:Are the material safe?
-----Sure! All of our glass cups are made of high quality borosilicate glass and we have FDA certification for them.
Q5:What are the payment ways do you accept?
-----We accept T/T, L/C, Paypal, West Union or secure payment.