High-value 316 Stainless Steel Coffee Cup Online Celebrity Octagonal Cup Portable European-style Hand-held Thermos Cup for Female Lovers.

Product category: vacuum flask Liner material: 316 stainless steel Thermal insulation performance: 6-12 hours Material: 316 stainless steel Shell material: 201 stainless steel Style: with rope, straight cup Functions: thickening, routine, portable, vacuum, heat preservation, bouncing. Capacity: 480ml