Food grade BPA free outdoor foldable portable water bag technology, beer nozzle bag, hydrogen rich water bag, large caliber

Product Overview

Description

Product Introduction

1,Food grade environmentally friendly material, more secure to use, can be heated and refrigerated, easy to carry.
2,Using composite materials, odorless and non-toxic, with multiple styles and sizes to choose from.
3,The three-layer composite structure is more compression resistant: the first layer is PE, the second layer is PA, and the third layer is PET.