Electric Marble Flask
Unique pattern, environmentally friendly, leak-proof, 100% BPA free and non-toxic.
Bottle Capacity: 500ml Size fits most car cup holders and bicycle bottle holders.
High-quality stainless steel construction with unique double-walled vacuum insulation technology and vacuum sealing cap to keep your drink hot or cold.
It is useful all year round. It is perfect for water, tea, coffee, carbonated drinks, wine/beer and even soups.
This bottle will look great and stylish anywhere. The gym, exercise classes, outdoor sports, school as well as at home and in the office.