I buy my silk batting from Quilted Memories LLC online. Sometimes they have it on sale. I don't think the price for crib size would be too high. It is more expensive than cotton. The first Hobbs silk I bought was very white. Lately it is more off white. If the muslin is a stark white, that might be a consideration. Most battings except polyester are varying degrees of off white to ivory. I don't know if washing silk often is a problem. I doubt it, but you could call the company.
Last edited by Genden; 11-21-2015 at 09:33 PM.