The Insul-Bright Heat-Resistant Insulating Batting — 1 YD x 45" is the single-yard cut of Pellon’s specialty insulating batting for small projects and craft applications. The 1-yard cut is ideal for making a single oven mitt, a pair of pot holders, or one or two casserole carrier panels without buying a larger roll quantity.
Product Details
- Size: 1 yard x 45" — single project quantity
- Construction: Metalized polyester film between hollow polyester fibers
- Function: Reflects heat and cold for oven mitts, pot holders, and casserole carriers
- Important: NOT microwave safe due to metallic content
- Brand: The Warm Company (Pellon branding on packaging)
Frequently Asked Questions
- What can I make from 1 yard of Insul-Bright?
- One yard (36" x 45") provides enough Insul-Bright for approximately one set of oven mitts (using two layers per mitt), four large pot holders, or two casserole carrier panels. It’s the right quantity for a single project without leftover material.
- Is this the same product as the larger rolls?
- Yes — identical construction and performance as the larger 22-yard and 45-yard rolls, simply sold as a pre-cut single yard for project convenience.
- Can this be used in the microwave?
- No — Insul-Bright contains a metallic film that is NOT microwave safe. For microwave projects (bowl cozies, microwave pot holders), use Pellon Wrap-N-Zap (100% cotton with no metallic content).
- How many layers of Insul-Bright should I use for an oven mitt?
- Most patterns call for two layers per mitt for adequate heat protection. For very high-heat baking environments, three layers provide enhanced protection.
- Is 1 yard enough for a casserole carrier?
- A standard 9" x 13" casserole carrier uses approximately 0.75–1 yard of Insul-Bright depending on the pattern. 1 yard provides just enough material for a single carrier.

