Large-capacity Cute With A 316 Stainless Steel Liner

Product information:
Inner liner material: 316 stainless steel
Features: thickened, standard, for home use, portable, vacuum-sealed, heat‑retaining, customizable, drop‑resistant, tea‑water separation, with tea leaf filter
Insulation performance: 6–12 hours
Outer shell material: 304 stainless steel
Style: large capacity, car cup, with straw
Material: 316 inside, 304 outside