Snminetal Double Wall Glass Tea Bottle Cups-With Tea Infuser-BPA-Proof Glass Tea Tumbler Water Separation Tea Filter Cup, apply to Mountaineering,Go To School,Reusable Portable Glass (L-Green)

Specification:
Product name: Double glass tea bottle
Material: Borosilicate glass
Color: transparent
Capacity: 420ml
Size:
Diameter:7cm/2.75inch
Height:22cm/8.66inch
Feature:
1. The mouth of the cup is smooth and delicate, and will not hurt the lips.
2, the cup body is clear and transparent, clearly visible.
3. Made of high boron silicon material, adapt to the rapid changes of low temperature and high temperature.
4. Ideal for use in office, gym, school, cycling, travel, mountain climbing or other indoor or outdoor activities.
5. Built-in leak-proof sealing ring allows you to put the bottle in different directions, the liquid will be locked inside, there is no trouble of leakage, please use it with confidence.