Pocket 316 stainless steel high-value thermos cup fashionable and portable tea cup boys and girls children's cup gifts

Product Category: Thermos Cup Material of liner: 316 stainless steel Insulation performance: 12-24 hours Applicable gift-giving relationships: juniors, couples, couples, colleagues, friends, elders, children, classmates, teachers, others Style: Mini, Straight Cup, with Tea Leak Function: Thickened, Conventional, Household, Portable, Vacuum, Insulation, Tea Separation