Now when I work in a slightly larger city, I can only bring food to eat at the company in the morning. Summer is better, but in winter it is really uncomfortable to eat cold food, so girls usually use insulated food. A small lunch bag is used to bring meals. A bag that can keep warm must naturally have an insulation layer. Instead of buying one, it is better to make your own lunch bag, which is beautiful and practical.
Main material: cloth, thermal insulation cotton, Tools required: Scissors, sewing machine, needle and thread, Production steps:
Step 1: Reference size of the made bag
Step 2: Reference for size during bag production
Step 3: Place the square insulation layer under the cloth
Step 4: Sew a few strips with needle and thread to secure
Step 5: Then cut it to the appropriate size
Step 6: Prepare fabric to make a small side bag on one side
Step 7: Sew several parts together
Step 8: Sew on small decorations and sew the edges
Step 9: Then you can sew to the previously prepared part
Step 10: Sew the zipper down
Step 11: Of course, there must be an insulation layer underneath, so the underground cloth must also be sewn to the bag with an insulation layer
Step 12: Continue to sew the zipper, and then sew the other side as well
Step 13: Turn over to the front and wrap the edges with a strip of cloth
Step 14: The beautiful insulated lunch bag is ready.