① Product name: portable single-layer glass
② Model: HGB-041
③ Capacity: 600ml
④ Material: single layer/high borosilicate glass
⑤ Function: seal leakage, heat insulation
⑥ Product size: 8.5*20cm
⑦ Applicable holidays: Christmas, Teachers’ Day
⑧ Process: artificial blowing, pressing
⑨ Style: Plastic glass cup
⑩ Product weight: 370g (net weight), 435g (including packaging weight)