Double wall coffee cups,

High borosilicate heat resistant glass/hand made/double insulated

The cup body adopts double layer heat insulation design, the air in the middle is isolated, the hand will not be hot because of the high water temperature in the cup.

Instant withstand 180℃ hot and cold alternately will not burst, high borosilicate glass, withstand high temperature 150℃, low temperature resistance -30℃

Double layer heat insulation/manual blowing/explosion-proof heat resistance

Round rim, no mouth injury, double layer design + handle, heat insulation + prevent scald

Exquisite workmanship, the mouth is smooth and round, transparent, caring for your lips.

The bottom hole

The small hole at the bottom of the cup is the double-layer cup process node, which is not a defect.

Hand bonding handle, thick handle, comfortable to hold.