Diapers without elastic in the leg/ Diaper Rash

Bailey

My sweet girl has a rash that won’t go away. It is in the creases between her legs and I’ve tried changing diapers, wipes, I’ve tried creams, changing soaps, everything under the sun. All I can think of is that maybe she’s allergic or sensitive to the elastic part that goes in that area. Do you know of any DISPOSABLE diapers that might help?