Light luxury high-grade water-sensitive cup 316 stainless steel portable coffee cup large capacity high value niche thermal insulation kettle

Product category: thermos cup Liner material: 316 stainless steel Thermal insulation performance: 6-12 hours Material: 316 stainless steel Applicable gift-giving relationships: juniors, couples, couples, colleagues, friends, elders, children, classmates, mentors, etc Style: with handle, large capacity, car cup, with straw, with tea leak Function: Thickened, Regular, Household, Portable, Vacuum, Heat Insulation, Anti-Drop, Tea Separation