This fabric will retain heat or cold, the choice is yours!
Thermal insulating interlining fabric for adding insulation to cool bags, bottle warmers, packed lunch bags, picnic blankets and much more.
You can use this fabric to make your sewing projects even more functional. Its insulating properties mean it can retain heat or cold, making it very versatile.
Material: 100% Polyethylene / Polypropylene
Width: 120 cm
Weight: 47 gsm
Do not wash, do not tumble dry and do not iron!