Vacuum Stainless Steel Cola Bottle Heat Preservation Portable Sports

Product information: Material: 304 inside and 201 outside Style: Sports Function: conventional, household, portable, vacuum, heat preservation, customizable Applicable festivals: Christmas, Valentine’s Day, Spring Festival, Father’s Day, Mother’s Day, Teacher’s Day, New Year’s Day, Tanabata, Halloween, Easter, National Day, Children’s Day, Women’s Day Features: 100% new . Each bottle is 100% BPA free and non-toxic. stainless steel construction, unique double wall vacuum insulation technology and vacuum seal cover. This elegant partner guarantees to keep hot and cold drinks These bottles are useful all year round, stay warm in winter and cool in summer. These bottles are completely waterproof so there is no need to worry about throwing them into your bag with other items. Typical uses include water, tea, coffee, soft drinks, wine/beer and even soup. These bottles are lightweight and can be brought to schools, universities and workplaces. It is also suitable for picnics, day trips, vacations and sports. Package: Insulation cup x1