The textured vacuum bag is made of high barrier composite material and is widely used for packaging in various industries such as food, medical, electronics, industry, agriculture, and chemical. The bag body comes with a textured flow guide design, which provides fast vacuum pumping speed, tight sealing, and high barrier performance to effectively isolate oxygen, water vapor, and dust. It is moisture-proof, oxidation resistant, puncture resistant, and not easily damaged. Strong resilience and safe and environmentally friendly, it can achieve preservation and sealing of items, moisture-proof storage, and long-distance transportation protection, making it the preferred packaging for vacuum packaging in various industries.