Thanks Guys

Hi

I have recently purchased some IH-555n. I know these are sanforised but will shrink up to 1 inch in the leg and 1/2 inch in the waist on my first wash. I understand they will then stretch up to an inch in the waist. My  questions are should I wash them before wearing or wait until they have stretched before washing? Also am I likely to loose a lot of indigo in the wash which will effect the contrast in fading with wear? Hence should I wait to wash and wash as little as often.

Thanks
Baz