Mono Slab EZ Form for shallow foundations complies with IRC, IBC, and IECC code requirements, combines forming and insulating into a single step, and allows backfilling before concrete placement. Mono Slab says the product is easy to use and saves users time, labor, and money. The only additional materials needed are wood or steel stakes and standard 2x8 lumber. Mono Slab is available in seven different forms. monoslabezform.com