Sewing - two small hot pads

I had two small pieces of wool sweater left over so I created two small hot pads with them.  I added cotton batting and two layers of cotton.  With the flannel I used to cover them and their cotton covers I expect these will hold up very well to any hot pan as well.  I tested them and there was only a slightly warm feeling after a minute of the hot iron set at cotton.  These hot pads measure 12" x 10.5" and 11.75" x 10.75". 

I will be making removable, reversible and washable cover for them  Therese