No pattern needed to make these simple to sew bowl cozies. Only need 2 pieces of 10 inch square fabric and 2 pieces of 9 inch square fusible fleece. These are NOT microwaveable but great to keep your hands comfortable when handling a hot bowl of soup or a cold bowl of ice cream. I used 100% cotton fabric to sew these.
If you wanted to make these cozies microwavable you would need to use Pellon-Wrap-N-Zap 100 % Natural Cotton Batting.
These are simple to sew and no pattern is needed. You can find an easy to follow tutorial over at Little Hill Craft Co.
And they're reversible!