Inflatable Air Cushion Packaging Bag -100% new PE raw material. -Higher flexibility Higher stress resistance. -Easy and fast inflation. Seconds to complete inflation at any time and apply to most inflating tools. -High air tightness. Automatic air locking after inflation. -Lightweight. Air pack bags are cost-saving and easy to carry. -Clean, dust-free, and waterproof. Give customers a good unboxing experience. -Eco-friendly. Sustainable air cushion bag packaging options. -Always-in-stock products and fast delivery -OEM/ODM. Customized size, thickness, shape, and logo acceptable.