New Style Picnic Bag Cold Insulation Thickened Thermal Insulation Bag

Product Information
Material: cationic dragon dance cloth
Style: modern and simple
Function: heat preservation, cold preservation and freshness
Scope of application: lunch box bag
Model: Insulation bag
Applicable scene: portable insulation bag lunch box storage
Price range: 5-10 yuan
Color: blue, rose red, grey, orange, customized
Specifications: large, small
Product Size