Product specification: 270*390mmMaterial: PET 1.2μm / AL 0.7μm / PA 1.5μm / PE 8μm (35% metallocene, antistatic)
The outer layer is wear-resistant and scratch-resistant. The aluminum foil layer provides excellent anti-deterioration performance. The nylon layer is puncture-resistant and tensile-resistant, making the bag not easy to break.