20oz cup cross-border amazon 304 stainless steel thermos cup car portable large ice cup foreign trade tumbler

[features of thermos cup]]:

1. stainless steel double vacuum mug structure, excellent thermal insulation performance;

2. the streamline shape of the thermos cup is fashionable appearance, with exquisite surface treatment, natural light, in line with modern trends and aesthetic standards. the unique tea compartment design allows you to enjoy the leisure of tea anytime and anywhere;

3. insulation cup structure, easy to drink, arc cup mouth, comfortable taste;

4. it can contain boiled water, make tea, and store ice cubes;

5. beautiful appearance and easy to use;

6. bright surface and impact resistance;

7. antibacterial processing and easy cleaning;

 [precautions for thermos cup]]:

 1. please avoid impact and fall, so as not to break the thermos cup body and affect the thermal insulation performance.

 2. do not put it next to the heat source to avoid affecting the function.

 3. place it in a place that children cannot touch to avoid scalding.

 4. do not put the cup directly into the microwave oven to heat it.

 5. do not add dry ice, carbonated drinks and other liquids that are prone to high pressure, and do not add liquid containing salt adults such as soy sauce and soup to avoid body corrosion.

 6. after loading milk and other putrid drinks, please drink and clean them as soon as possible to avoid rotting the inner container after deterioration.

[instructions for use of thermos cup]]:

please wash the cup body with neutral detergent before use.

before using, please add hot water or ice water for pre-cooling and preheating, then pour it out and add it again.

add hot water or ice water.

tighten the switch and lid clockwise to prevent leakage.

[precautions for thermos cup]]:

★the amount of boiled water should not be too full. excessive amount will overflow when screwing on the lid of the cup, which is in danger of scalding.

★keep it out of reach of children to avoid scalding children.

★scald should be avoided when boiling water is added. due to the effect of heat insulation, the outside of the cup will not heat up when hot drinks are added.

★avoid overturning, falling, collision and strong impact, causing deformation of the cup body and reducing the heat preservation effect.

★do not add the following substances to the vacuum thermos cup:

      ① dry ice, carbonated drinks, etc. (the increase of internal pressure will cause the lid to fail to open or the liquid in the cup to spray out).

      ② salt or corrosive substances such as soy sauce and soup.

      ③ avoid direct heating in any form.

★do not use alkaline bleacher, metal agent, chemical cloth, etc. when cleaning.

★do not use near fire places such as stoves, otherwise it will cause deformation and discoloration of the resin part and reduce the heat preservation effect.

[maintenance method of thermos cup]]:

1. when not in use for a long time, keep the inner container dry.

2. to prevent odor or smudges, clean them after use and make them fully dry.

3. as the use of impure water will leave red spots like rust, you can use warm water and diluted vinegar to soak for three minutes to fully clean.

4. cup lid: