We have this product with bamboo lid:
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.