Great for general packaging and short shipping cycles. Bubble is 30% fuller than other brands so you use less material. Air retention barrier is co-extruded with two layers of polyethylene. Rolls are perforated every 12". Select sizes come in a dispenser box. Anti-static style also available. Contains a minimum of 15% recycled pre-consumer content. Rolls can be custom-slit by width, perforation, or both; call for details.