I've lost some weight and need to buy something that fits better. The good news for me is that I've shrunk some. The bad news is my kilts haven't.

I prefer a traditional wool kilt or possibly something cotton since I campfire cook and sparks can be an issue, so not looking for anything synthetic at the moment. (I'd consider a cotton utility kilt as a temporary fix, but not really looking that way.) I will wear it casually and that may include taking it camping, hiking, and wearing it while outdoor cooking. The likelihood that I'll dress up formally is nil, so a slight blemish or some slight wear is not a problem.

Because the weight loss may continue, hopefully, I'm holding off from ordering another new one for now. I consider this current need to be a transitional one so perfection is not an issue.

My waist measured above the belly button where I wear my kilts is 38.5 inches. My hope is that the next kilt will be able to adjust down to a 36 or 37 as i have some more weight to lose.

The hip/seat measurement is 43 inches.
When I'm on my knees and being measured from waist where I will wear it to the floor, the number is 23.5 inches.