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108 Wide Quilt Backing Fabric for Every Quilting Style

Shop 108" wide quilt backing fabric in printed and solid options at Marshall Dry Goods. At 108 inches wide, a single piece covers most queen and king-size quilts without seams or panels - ideal for home quilters and longarm professionals alike. Retail and wholesale orders available.

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Why Choose 108" Wide Backing Fabric?

Wide quilt backing simplifies construction for any quilt larger than a lap size. Standard quilting cotton runs 44 to 45 inches wide off the bolt. To back a queen-size quilt using standard fabric, you need to cut and seam multiple panels together before assembling the quilt sandwich – adding time, labor, and the risk of an off-center seam running through the finished back. With 108″ wide backing, you cut one piece, press it flat, and it is ready to layer. For quilters who finish multiple projects each season, that difference adds up quickly.

108 wide quilt backing

No Panels, No Seams – Just a Finished Look

Panel seams on a quilt back are not only a visual concern. Where two panels join, the seam creates a ridge that can affect how the quilt lays flat, how quilting stitches land along that line, and how the finished piece holds up over repeated washing. Using wide quilt backing eliminates those variables. The back of your quilt looks intentional and complete rather than constructed from pieces. For gifts, heirloom projects, or anything that will be displayed or used daily, the backing deserves the same attention as the front.

Ideal for Longarm Quilting and Large-Scale Projects

Longarm quilters load the backing fabric onto a frame under tension before layering the batting and quilt top. The backing must extend wider and longer than the quilt top to wrap securely around the leaders. For most queen and king-size quilts, using standard-width fabric panels would require piecing before loading, which adds work before the quilting even begins. A single piece of 108″ wide backing loads cleanly, holds even tension across the full frame width, and reduces the chance of puckering or pulling during the quilting pass. This is why 108″ wide wideback fabric has become the default backing choice for longarm studios and production quilters working at volume.

The Best Backing Fabric for Quilts of Any Size

The right backing fabric for your quilt depends on three things: the finished quilt dimensions, the quilting method, and how the piece will be used. 108″ wide backing addresses all three efficiently. It eliminates piecing across nearly all standard bed sizes, is compatible with hand quilting, domestic machine quilting, and longarm machine quilting, and holds up well across fiber options for everything from display quilts to daily-use throws.

wide quilt backing

How Much 108″ Wide Backing Do You Need?

Quilt Size Finished Dimensions 108″ Wide Backing Needed
Throw 50″ x 60″ 1.5 to 2 yards
Twin 63″ x 87″ 2.5 to 3 yards
Full / Double 80″ x 96″ 3 to 3.5 yards
Queen 90″ x 100″ 3.25 to 3.5 yards
King 108″ x 100″ 3.25 to 3.5 yards
California King 108″ x 110″ 3.5 to 4 yards

Add 4 to 6 inches on each side for squaring up and longarm frame allowance.

Shop by Pattern and Color

Printed 108″ Wide Quilt Backing

Printed wide quilt backing adds pattern and visual depth to the back of your quilt without any additional piecing. Tone-on-tone prints, allover florals, geometric repeats, and novelty prints all work well at 108″ width because the pattern scale is designed for a wider format. When selecting a print, consider how the quilting design will read against it. Dense all-over quilting shows clearly on tone-on-tone or lightly patterned backing. A bold, busy print can mask intricate quilting detail if that element of the finished piece matters to you.

Solid Wide Quilt Backing

Solid wide quilt backing keeps the focus on the quilting itself. Every stitch, every pantograph line, and every custom design element reads clearly against a solid or near-solid background. For longarm quilting showcases, competition quilts, or any project where the quilting is the design feature, solid wide backing is the preferred choice. It also simplifies color matching to the quilt top – solids coordinate across collections without pattern interference.

Frequently Asked Questions About 108 Wide Quilt Backing

What is 108" wide quilt backing fabric?

108″ wide quilt backing fabric is a continuous, extra-wide piece of material used to form the back layer of a finished quilt. Unlike standard quilting fabric, which typically measures 44 to 60 inches wide, 108″ wide backing covers a full queen or king-size quilt in a single piece – no seams, no panels, no piecing required. This makes it the preferred choice for longarm quilters and anyone working on large-scale projects where a clean, uninterrupted backing is essential.

How much backing do I need for a queen or king quilt?

For a standard queen quilt, plan for 3.25 to 3.5 yards of 108″ wide backing. For a standard king, plan for 3.5 yards. These estimates include approximately 4 to 6 inches of overhang on each side for squaring up and longarm frame loading. If your quilt top runs larger than the standard finished dimensions listed in the sizing table above, add one extra half-yard to your calculation to be safe. It is always better to have a few extra inches than to come up short during assembly.

Do I need to prewash 108" wide quilt backing fabric?

Whether to prewash 108″ wide quilt backing depends on the fiber content and your intended use. 100% cotton wide backing can shrink slightly after washing, so prewashing before assembly prevents puckering once the finished quilt is laundered. For polyester or poly-blend wide backing, shrinkage is minimal and prewashing is generally optional. If you are using a longarm machine, check with your longarm quilter before washing – some prefer to work with unwashed fabric for better stability on the frame.

Can I use wide quilt backing fabric for other projects?

Yes. Because 108″ wide backing fabric comes off the bolt as a continuous panel, it works well for any application where width and minimal seaming matter. Common uses beyond quilt backs include tablecloths, bed linens, curtain panels, photography backdrops, and large upholstery projects. The same properties that make it ideal for quilts – consistent weave, minimal stretch, wide coverage – translate well to other flat-panel sewing projects.

Shop 108" Wide Quilt Backing at Marshall Dry Goods

Find 108″ wide quilt backing fabric in prints, solids, and tonal designs at Marshall Dry Goods. Our collection is built for quilters who want quality wide backing that covers large projects in a single continuous piece – no seams, no extra panels, no unnecessary steps in assembly. Whether you are finishing a personal heirloom, running a longarm studio, or stocking a quilt shop, we carry the wideback fabric options and ordering flexibility to match your volume and your project.

Browse the full collection above, or call us at 1-888-744-8277 (US) with questions about specific patterns, available yardage, or wholesale pricing.