New 316 Stainless Steel Bounce Mug Outdoor Portable Handle Sports Kettle Car Fitness Cycling Kettle

Product category: vacuum flask Liner material: 316 stainless steel Thermal insulation performance: 12-24 hours Material: 316 stainless steel Applicable people: General. Shell material: 304 stainless steel Style: with rope, large capacity, bouncing cup, with straw and lock. Function: thickening, household, portable, vacuum, heat preservation, anti-falling. Capacity: 580ml