• Stainless steel outer shell+inner layer is resistant to oxidation, corrosion and easy to clean
• Sdopts vacuum technology, effectively blocks temperature conduction and convection, and delays heat dissipation in the cup. Insulation and lock cooling can be effectively carried out
• The cup mouth edge is smooth and round, and comfortable to touch, will not scratch your mouth
• Lightweight design, prefect for camping and traveling

Specification:

• Material: polypropylene (propylene homopolymer) + PP silicone rubber + stainless steel shell + stainless steel inner layer
• Product size: 62.5x62.5x174mm
• Insulation efficiency: above 58℃ (6 hours)
• Cooling efficiency: below 12℃ (6 hours)
• Capacity: 350ml

Package included

• 1 x Vacuum Cup
• 1 x Chinese User Manual
• Other things not included

Specifications