CHEFSKIN Baby Toddler Chef Set includes Apron and Hat White Set

What material is this made of?

Will this fit a 1month old that is not the average size newborn 10lbs 22 inches? inches

I'm looking for an apron to do a make shift Alice in Wonderland for my daughter who will be in 24 month clothing, do you think this would work?

Is this lacy on the edges like the picture shows or plain white?