Four Brothers DadBod SubCompact Appendix Rig4BROS DadBod SubCompact Appendix Rig IWB Sidecar Holster for Bigger Builds (and skinny people too) Designed for comfort, built for concealment. The 4BROS DadBod SubCompact Appendix Rig is an inside the waistband (IWB) sidecar style holster system, purpose built for individuals with larger body types who want to carry subcompact pistols and magazines in a sidecar style appendix rigbecause not everyone has a six pack, and that's okay. But dont