New 316 Stainless Steel Vacuum Cup with Outdoor Rope Portable Thermal Pot Large Capacity Bullet Bounce Cup

Product Category: thermos cup Material of liner: 316 stainless steel Insulation Performance: 12-24 hours Material: 316 stainless steel Shell material: 304 stainless steel Style: modern simplicity Capacity: 550ml,750ml This universal product is designed for daily use, suitable for a wide range of scenarios. It is made with fine workmanship and strict quality control, ensuring stable performance and good durability. Simple to operate and easy to maintain, it is a practical choice for daily life, meeting your various daily needs.