The materials of vacuum compression clothes storage bags are usually PA+PE and PET+PE laminates. Compared with PET+PE, the PA+PE material storage bag has stronger toughness, good softness, and is not easy to break the bag and leak. It is suitable for the packaging of heavy clothing above 10kg. Of course, the price of PA+PE storage bags will also be higher. Storage bags made of PET+PE materials are often used, but we need our Shanghai Yifu packaging technicians to update the materials.