360ml Stainless Steel Eggshell Wine Tumbler Double Wall Vacuum Insulated Cup for Coffee Tea Office Home Travel

Premium Stainless Steel Vacuum Tumbler

Key Features

• 304 food-grade stainless steel

• BPA-free non-toxic materials

• Double-wall vacuum insulation

• Leak-proof silicone sealing

• 5-layer thermal technology

Performance
Keeps hot 6+ hours
Maintains cold 12+ hours
360ml perfect capacity