You "need" 25" since you should be able to get two 22" pieces across the wof.
But I would buy twice that just in case you can't get two across (if the selvages are wider than usual etc); you can always use the extra for a matching chef's hat or potholders.
Originally Posted by MommaDorian
I'm brain dead today. I'm going to order fabric to make an apron. The pattern calls for (2) pieces of fabric, both 22" x 25". The fabric is 44". Do I need two yards?