new created borosilicate glass double wall glass cup

• Item No.: SGDS018
• Product size: top dia:85mm  bottom dia:55mm  height:145mm  weight:188g  capacity:370ml
• Material: High borosilicate glass
• Process: Handmade
• Proofing time: 7 days after confirmation
• Packing: normal packing, white box, color box, gift box, ect.
• Usage:tea cup, coffee cup, beer cup