Tips: In the production process of double-layer glass cups, it is necessary to reserve vent holes to avoid the backflow of water. We use special materials to fill the backflow holes. This is not a defect, please be aware. There are detailed instructions in the picture

*Suspended Design: Hollow structure design, creating a suspended visual experience, rounded cup mouth, giving you a gentle touch.

*Double Wall Glass: This cup is made of high borosilicate material, which is resistant to temperature difference and does not crack suddenly.

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