Frank, I ordered XL, and it easily goes over my XL cabelas dry plus insulated revolution fleece pullover you turned me onto last year. Easily, with no binding feelings whatsoever. I cut two slits in the mesh to access the pullover handwarmer pocket, works great...

XL pants also easly pull over my XL dry plus insulated silent suede overalls. Once on, can' t really tell they' re there.

Under the pullover and bibs, I' ve worn several layers. Never had a problem with the ASAT suit not fitting or being too constricting.

What are you ASAT wearers wearing for gloves with the suit?