The Ranpak FillPak is a unique and versatile void fill designed to effectively protect and prevent products from moving around during transit. It’s made from 100% FSC® certified paper post-consumer recycled which is climate neutral, recyclable, and biodegradable. The flat FillPak material is converted into a robust 3D void fill, created on demand to be conveniently cut to any length depending on the size of the package.