Cookcell pans in general have a triple-layer development
https://wiki-burner.win/index.php/Hybrid_Cookware_Compared:_Why_Choose_Cookcell_Over_HexClad_(or_Vice_Versa)%3F_18506
Cookcell pans generally have a triple-layer construction, at the same time HexClad boasts a tri-ply construct with aluminum sandwiched among metal.