Description
Thermolam 272 Sew In Dense Wadding / Batting 90cm Wide
Vlieseline Thermolam 272 is a dense, sew in polyester wadding that adds soft structure, stability and useful insulation without creating excessive bulk.
At 180gsm, Thermolam has a compact, internally bonded construction that remains soft and easy to sew while giving your project more body. For bag makers, it is a useful option when you want a supportive layer that feels denser and flatter than a lofty, puffy wadding.
Thermolam is also designed for projects where heat and insulation properties are useful, making it a versatile addition to the sewing room for much more than bags alone.
Why Bag Makers Love Thermolam 272
- Dense construction adds soft structure and stability without excessive loft.
- 180gsm weight gives projects body while remaining sewable.
- Soft despite its high density.
- Compact and stable with medium volume.
- Easy to work with thanks to its dense structure.
- Useful for bag panels, fabric baskets, organisers and other structured sewing projects.
- Sew in / non fusible, giving you flexibility in how you position and secure it.
- Good heat and insulation properties broaden its use beyond bag making.
Perfect for Bag Making & Sewing
Thermolam 272 is a useful choice when you want a dense layer rather than a high-loft, puffy finish. It can be used for:
- Bag and tote panels.
- Zipper pouches and organisers.
- Fabric baskets.
- Patchwork and quilting.
- Table runners and covers.
- Picnic and baby quilts.
- Pot holders and pot mats when used according to the manufacturer’s recommendations.
- Ironing pads and protective ironing covers.
Vlieseline recommends using at least two layers for pot holders, pot mats and when Thermolam is used as an ironing pad.
How to Use Thermolam 272
Thermolam is a sew in wadding, so there is no adhesive to fuse.
- Cut Thermolam to suit your project pieces.
- Position it underneath your fabric.
- Secure the layers as needed for your project.
- Sew or quilt the layers together by hand or machine.
Vlieseline recommends quilting or stitching approximately 15–20cm apart.
Product Details
- Brand: Vlieseline / Vilene
- Product: 272 Thermolam
- Type: Dense sew in wadding / batting / fleece
- Composition: 100% polyester (PES)
- Weight: 180gsm
- Width: 90cm
- Colour: White
- Fusible: No
- Quilting Distance: Approximately 15–20cm
- Care: Gentle machine wash up to 30°C; dry cleanable according to manufacturer care instructions
Helpful Tip from Chris
If you’re choosing wadding for a bag, don’t look at loft alone. Thermolam’s strength is its dense, compact construction. It can add body and support while keeping the finished project flatter than a soft high-loft wadding.
For the best result, make a small test sample using your actual exterior fabric and Thermolam before cutting your complete project. Quilt or sew the sample as you intend to construct the finished bag so you can see exactly how much structure, softness and thickness the combination creates.
Sold in 50cm Increments
Thermolam 272 is sold in 50cm increments x the full 90cm width.
- Quantity 1 = 50cm x 90cm
- Quantity 2 = 1 metre x 90cm
- Quantity 3 = 1.5 metres x 90cm
- Quantity 4 = 2 metres x 90cm
Multiple quantities are supplied as one continuous length whenever possible.
Complete Your Bag Making Setup
Explore our Fleece, Foam & Wadding range to compare different levels of loft and structure, or browse our Interfacing & Adhesives for even more ways to support and shape your sewing projects.















Feels lovely and soft will be good for my project