New coffee cup 316 stainless steel thermos cup high value men and women double layer water cup portable accompanying cup

Variety of Styles: Available in designs with handles, carrying ropes, large capacity, car cups, bounce cups, mini cups, straws, locks, and straight cups.

Material: Inner liner crafted from durable 316 stainless steel; outer shell made of 201 stainless steel.

Thermal Insulation: Keeps beverages hot or cold for 6-12 hours.

Features: Includes thickening, portability, vacuum insulation, heat preservation, anti-fall design, intelligent temperature control, and temperature measurement.