Designed and developed by Hangzhou Yaobao Infant and Child Products Co., Ltd., the baby and toddler vacuum bottle — Gnaunbaby Big-Eyed Cutie Vacuum Bottle — underwent a thermal insulation performance test, in which 95°C ±1°C hot water inside the bottle reached a temperature of 65.5°C after 6 hours of insulation. Verified by World Record Certification, it has been confirmed as the “Baby and Toddler Vacuum Bottle with the Highest Thermal Insulation”.
Designed and developed by Hangzhou Yaobao Infant and Child Products Co., Ltd., the baby and toddler vacuum bottle — Gnaunbaby Big-Eyed Cutie Vacuum Bottle — underwent a thermal insulation performance test, in which 95°C ±1°C hot water inside the bottle reached a temperature of 65.5°C after 6 hours of insulation. Verified by World Record Certification, it has been confirmed as the “Baby and Toddler Vacuum Bottle with the Highest Thermal Insulation”.
Copyright © WRCA All Rights Reserved.
Copyright © WRCA All Rights Reserved.
The marks and other intellectual property associated with the World Record Certification and World Influence are registered and shall not be used without prior written authorization. Certain content quoted, extracted, or transposed from third parties is provided for educational purposes only and must not be used for any commercial purpose. If you believe any content is inaccurate, please notify us immediately.
![Highest Smoke-Absorption Distance Fully Conceal[…]](https://www.worldrecordcertification.com/wp-content/uploads/2025/04/4-2-300x208.png)
![Highest Unprotected Performance of 360-de[…]](https://www.worldrecordcertification.com/wp-content/uploads/2025/04/5-300x208.png)
