Hello :) This is a set of 31 various Armor Leather Materials and Textures. ***** and there are outfit models (Marvelous Designer+OBJ+FBX) which are seen in previews as a GIFT for you ;))) ***** This package contains: 4 .rar files - 31 SBSAR files ( Base Material ) - PBR Textures ( 4K and 16 bit PNG ) - Rendered Previews - GIFT (Fully named and numbered) After purchasing this collection you have 31 sbsar that you can use .SBSAR files in Substance painter-Substance Designer-Substance Sampler or any software can read .sbsar also you can export the maps. In this product you can easily change parameters (color-roughness-normal-ao) as you want! Also you have 31 Textures files that include : Base Color-Diffuse-Metallic-Roughness-Glossiness-specular-Normal-Height-Ambient Occlusion. You can use these textures in any 3d software for creating different materials.