The paper packs are a 5 packs of hand crafted cotton embossed papers. There are 25 different designs across the 5 packs. They are 150gsm and lignin free. These have been designed to work perfectly with Tonic Studios dies, they keep their embossed edge after being cut. They are great to use as backgrounds to projects or adding detail to others. They work especially well with the 3D boxes to add textured / fabric details.