Went to a Hancocks to pick up some fabric to play with. But I have a couple questions.
How do you tell the weight, I got what seemed like the lightest. I bought 5 yards, all of it weighs 428 g's, it's 60" wide. The label on the bolts was not very helpful and the ladies there were a little stressed it seemed... maybe just the end of a long day for them.
I also forgot to ask if it was down proof or calendared? Is there any way to tell?
Do you think the material need to be down proof even for the primaloft synthetic down?