I made this insulated tote bag using Punkin patterns. It was featured on Sew Mama Sew Summer Sewing. You can take in on a picnic for hot and cold or run to the store and use it for ice cream and other frozen items.
The only thing I had to buy for this project was the Insul -Bright at Joann's. It's $7.99 a yard. I had a 50% off coupon. I used a smaller zipper and adjusted the pattern size. I really wish I had bought the bigger zipper. This one keeps sticking.