Thermos Vacuum Insulated 0.4L Black Mobile Phone Tumbler Jnd-400Bk |

Description

The Thermos Vacuum Insulated 0.4L Black Mobile Phone Tumbler JND-400BK is a versatile and stylish tumbler designed to keep your beverages at the perfect temperature throughout the day. Its compact 0.4-liter capacity makes it ideal for carrying your favorite hot or cold drinks whether you're commuting, working, or enjoying outdoor activities. The sleek black finish adds a modern touch, making it suitable for everyday use and travel.

Crafted with a double-walled stainless steel interior, this tumbler provides excellent insulation that keeps drinks hot or cold for up to 8 hours. The vacuum insulation technology ensures minimal temperature loss, while the leak-proof lid and convenient handle enhance portability and ease of use. Experience reliable temperature control and practical design with the Thermos Mobile Phone Tumbler.

Details

• Product Material: Stainless Steel

• Manufacturer: Thermos

• Made in: Japan

Features

• Vacuum insulated double-walled stainless steel interior for superior temperature retention
• Keeps beverages hot or cold for up to 8 hours
• Leak-proof lid to prevent spills during transport
• Compact 0.4-liter capacity ideal for personal use
• Convenient handle for easy carrying and portability
• Sleek black design suitable for various occasions

How to use

To use the Thermos Vacuum Insulated Tumbler, fill it with your preferred hot or cold beverage and securely close the leak-proof lid to maintain temperature. Carry the tumbler using the handle for convenience during travel or daily activities. For best results, preheat or pre-chill the tumbler by rinsing it with hot or cold water before filling. Avoid using with carbonated beverages as pressure buildup may occur.

Care instructions

Clean the tumbler after each use with warm soapy water and a soft sponge or cloth. Avoid using abrasive cleaners or scrubbers that may damage the finish. Rinse thoroughly and allow to air dry with the lid off to prevent odors. Do not place the tumbler in the microwave or freezer. For long-term storage, keep the lid removed to allow airflow and prevent moisture buildup.