Stainless Steel Travel Mug 1 5L Large Capacity Outdoor Water Bottle Household Insulated Thermos for Camping Hiking

Product category: vacuum flask Liner material: 304 stainless steel Thermal insulation performance: 12-24 hours Material: inside and outside 304 Shell material: 304 stainless steel Style: straight cup Function: portable, vacuum, heat preservation Capacity: 1.5L,1.2L 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.