Canvas Fabric | Premium Cotton Canvas by the Yard
Our medium-weight cotton duck canvas delivers the perfect balance of structure and workability for everyday sewing and craft projects. At 7-8 oz per square yard, this 100% cotton canvas holds its shape for tote bags, aprons, and slipcovers while remaining soft enough to run through your home sewing machine.
We've pre-washed and treated this canvas to minimize shrinkage, so your finished projects maintain their dimensions through repeated washing. The natural cotton fibers accept fabric paint, screen printing ink, and fabric markers beautifully, making this canvas a favorite for personalized gifts and custom home décor.
Canvas fabric specifications
Canvas Weight Guide & Project Matching
Choosing the right canvas weight makes the difference between a project that performs beautifully and one that fights you at every seam. Our lightweight 4-5 oz canvas works for garments and drapery where drape matters more than structure. Medium-weight 7-8 oz canvas is our most versatile option — it’s what we recommend for tote bags, table runners, and decorative pillows.
Heavy-weight canvas at 10-12 oz gives you the stiffness needed for upholstery, director’s chairs, and utility bags that carry heavy loads. Extra-heavy 15+ oz canvas is specialty weight for industrial applications and outdoor awnings. Most home sewers find medium and heavy weights cover 90% of typical craft projects on their list.
Pre-Washing & Shrinkage Management
Natural cotton canvas typically shrinks 3-5% in its first wash cycle, with most shrinkage happening in length rather than width. We pre-wash our canvas to reduce this initial shrinkage, but you should still plan to pre-wash your yardage before cutting if your finished project will be machine washed.
Wash canvas in cold water on a gentle cycle and tumble dry on low heat or line dry for best results. Hot water and high heat accelerate shrinkage and can cause uneven puckering that’s difficult to press out. If you’re making a bag or home décor item that won’t be washed regularly, you can skip pre-washing and enjoy the crisp hand of the fabric straight off the bolt.
Canvas Care Instructions by Project Type
The care your canvas project needs depends on how you’ve constructed and finished it. Machine-sewn bags and accessories made from our medium-weight canvas can go through regular wash cycles in cold water. Turn bags inside out before washing to protect hardware and reduce abrasion on the outer surface.
Upholstered furniture and heavy-weight canvas installations should be spot-cleaned with mild soap and water rather than fully submerged. Blot spills immediately and work from the outside of the stain toward the center to prevent spreading. For outdoor canvas like cushion covers, we recommend bringing them indoors during heavy rain and winter months to extend their life.
More Canvas Weights & Finishes
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Questions About Our Canvas Fabric
Medium-weight 7-8 oz cotton duck canvas is ideal for tote bags that carry everyday items like books, groceries, and gym gear. This weight provides enough structure to hold the bag's shape while remaining easy to sew through on a home machine.
If you're making a utility tote for heavy tools or camping gear, step up to our 10-12 oz heavy-weight canvas for extra durability. The heavier canvas resists abrasion better and holds more weight without stretching out of shape over time.
All-purpose polyester thread works well on our medium-weight 7-8 oz canvas when paired with a size 90/14 or 100/16 universal needle. For seams that will bear weight — like tote bag handles or upholstery seams — we recommend topstitching thread or doubling your all-purpose thread for extra strength.
Heavy-weight canvas benefits from upholstery thread or bonded nylon thread, especially where multiple layers come together. These stronger threads prevent seam failure even when bags and cushions carry heavy loads repeatedly.
Our canvas is pre-washed to minimize shrinkage, but natural cotton canvas can still shrink an additional 2-3% in its first home wash, mostly in length rather than width. We recommend pre-washing your canvas before cutting if your finished project will be machine washed regularly.
Wash canvas in cold water and tumble dry on low heat or line dry to minimize shrinkage. Hot water and high heat can cause uneven puckering and accelerate shrinkage beyond the typical range.
Duck canvas refers to a tightly woven plain-weave cotton fabric that's heavier and more durable than artist's canvas or lightweight cotton canvas. The term "duck" comes from the Dutch word "doek" meaning cloth, and it describes the tight weave pattern rather than the fiber content.
Our cotton duck canvas ranges from 7 oz to 12 oz per square yard and features the dense weave that makes it ideal for bags, upholstery, and heavy-duty projects. Artist's canvas is typically lighter weight and often comes pre-primed for painting.
Yes, our natural and white cotton canvas provides an excellent surface for fabric paints, acrylics mixed with fabric medium, screen printing inks, and block printing inks. The textured surface helps paint adhere and creates visual interest in finished artwork.
For best results, pre-wash the canvas to remove any sizing or finishes, then let it dry completely before painting. Heat-set your design with a hot iron on the wrong side after the paint dries fully to improve wash durability.
Our medium-weight cotton duck canvas is 58-60 inches wide, which minimizes seaming for large projects like tablecloths, curtains, and oversized tote bags. Heavy-weight upholstery canvas comes in 54-inch width, which is the industry standard for furniture upholstery work.
Printed canvas designs vary between 44-45 inches wide depending on the specific print. Check the product details for each print design to confirm the exact width before calculating your yardage needs.
Standard cotton duck canvas works for outdoor projects with some limitations. It's naturally breathable and handles moisture well, but it's not waterproof unless you apply a water-resistant treatment or choose our waterproof canvas option with factory coating.
For cushions and outdoor furniture, we recommend bringing canvas pieces indoors during heavy rain and storing them over winter to extend their life. Alternatively, choose our coated waterproof canvas specifically designed for weather exposure.