biodegradable double layer coffee mug, made of coffee grounds, double anti leakage design Item Double Layer Cup Model 8775 Size top diameter 8.6cm bottom diameter 6.5cm cap diameter 9.3cm cup height 14.7cm Volume 380ml Material cap PP + silicon body PP+ coffee grounds Packing single kit Cartoon size 57.5*39*47cm/72 unit Capacity 4000 pcs/day
