Product Features: Made of PVC material with an innovative sealed design to enhance thermal efficiency and safety. Includes an external plush protective cover to prevent burns.

Product Advantages: Excellent insulation performance, can maintain temperature for 8-10 hours. Built-in explosion-proof coating enhances safety, wide mouth design makes pouring easier, and spiral seal ensures no leakage.

Color: White + Red and more

Product thickness: 2.0mm-4.0mm

PVC Practical scenarios: home heating in winter, outdoor activities, joint warmth, muscle strain relaxation

Customization: Color, dimensions, and thickness can be customized.