Valentine's Day - themed 5D - patterned love - heart thermos cup with cold-keeping function, made of 304 stainless steel

- Style: Car Cup

- Inner Material: 304 Stainless Steel

- Outer Material: 304 Stainless Steel

- Insulation Performance: 6-12 hours

- Material: 304 Stainless Steel

- Style: Sporty

- Function: Thermal Insulation