Just curious - what is the overall weight of a kilt!

I guess I could find and throw one on a postal scale or could weigh myself with the kilt on and off to compare but I hate to go near the scales!!!!

The weight of the fabric is per yard correct? Is that based on single or double width?

If it is based on double width, an 8 yard kilt with 16oz fabric would weigh in total about 4 lbs + (backing and buckles) , right?