New large-capacity simple 304 bullet stainless steel thermos cup men's and women's outdoor sports kettle

Product Category: Thermos Cup Material of liner: 304 stainless steel Insulation performance: 12-24 hours Product quality grade: excellent Applicable gift occasions: birthday, full moon, travel commemoration, graduation, housewarming, party, medical visit, other Style: Bullet, with lifting rope Function: household, vacuum, insulation, anti-drop, intelligent control