Hollow double-layer paper cup
Product parameters Size 1: 55x93mm / 270ml Size 2: 60x110mm / 400ml Size 3: 60x135mm / 500ml Material: Paper Features Made of food-grade raw wood pulp paper, environmental protection and safety, can be in direct contact with hot drinks, good heat resistance. The coating on the inner wall is waterproof and oil-proof, which can effectively…