Cooler bag

Thermal insulation bag mainly has the following advantages:

First, the thermal insulation and cold protection effect is good. It can maintain the temperature of food or drinks for a long time, such as keeping hot coffee hot for a few hours, or keeping refrigerated yogurt cold, making it easy for people to carry items that need to be stored at a specific temperature.

Second, it is convenient to carry. The thermal bag is generally relatively light, with a variety of handles or shoulder strap design, such as picnic, travel, work with food and other scenes can be easily carried.

Third, environmental protection and energy conservation. Compared with the use of disposable cartons and plastic containers for heat preservation, thermal insulation bags can be used repeatedly to reduce resource waste.

Fourth, it can ensure the quality of food. It can avoid the deterioration of food due to temperature changes, and better maintain the freshness and taste of food.