Hemp Knit Fabrics & Canvas: A Complete Guide for Crafters, Sewists & Designers

Natural Fiber Options for Projects That Require Breathability, Structure and Low Waste

hemp knit fabric guide

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As demand grows for plant-based materials in fashion, interior design and craft culture, hemp textiles are gaining attention for all the right reasons. They are strong, breathable, biodegradable and versatile across applications. They are used in everything from soft knitwear to structured bags and upholstery.

This guide explores hemp knit fabrics and canvas in detail. You'll learn how hemp is processed, which fabric types work best for different projects, and what to consider before buying. We also include real examples from the Hemptique collection to help you choose the right material for your design.

Hemptique – Source for Premium Quality Hemp Canvas & Fabrics

Hemptique specializes in sustainable fibers for crafters, designers and makers who value function, texture and high quality. Our hemp fabric collection includes breathable knits, durable canvas and woven herringbone options.

Hemptique 6.5 oz hemp-cotton jersey is soft enough for relaxed garments like T-shirts or loungewear. For structured designs, we offer styles like Toma, Tudor and the heavyweight Allison herringbone. We also stock hemp webbing by the meter or roll, ideal for bag straps, belts and reinforcement panels.

Explore the full Hemp Fabric Collection to find a textile that meets both your creative and sustainability standards.

What Is Hemp Fabric and How Is It Made?

Hemp fabric is made from the long bast fibers found in the stalk of the Cannabis sativa plant. While hemp has been used as a textile fiber for thousands of years, today’s processing methods make it far more comfortable and refined than its historical reputation might suggest.

To create fabric from hemp, the stalks are first retted, a controlled process that separates the bast fiber from the woody core. Once dried and combed, these fibers are spun into yarn and woven or knitted into fabric. The result depends on the type of weave or knit used:
  • Hemp knit fabric, like jersey or rib, offers flexibility and softness. It's commonly used for apparel that requires stretch or drape.
  • Hemp canvas is tightly woven, heavy and rugged. It's often used for upholstery, bags, tents and durable outerwear.
  • Hemp webbing is a reinforced flat weave used for functional or load-bearing elements such as straps, handles and belts.
Unlike synthetic materials or even some cotton blends, hemp fabric can be processed with minimal water and no chemical softeners. It gains softness over time with use and washing, without losing its strength.

For a deeper breakdown of hemp’s transformation from field to textile, visit What Is Hemp Yarn on the Hemptique Knowledge Base.

A Brief History of Hemp Textiles

Hemp is one of the oldest known textile fibers in human history. Archaeological evidence shows that it was used as far back as 8,000 BCE in regions of modern-day China and Taiwan. Its early applications included ropes, sails, fishing nets and garments. They were valued for strength, availability and resistance to saltwater and mildew.

In Europe, hemp fabrics became a staple during the Middle Ages, especially in maritime cultures where hemp canvas was used for sails and ship rigging. The word "canvas" itself comes from cannabis, highlighting hemp's role in foundational textile traditions.

Over time, industrial cotton and synthetic fibers replaced hemp in many applications, partly due to changing trade policies and fiber processing technologies. But in recent decades, hemp has made a strong return, especially in eco-conscious and artisan textile circles.

Modern hemp fabric is no longer rough or rigid by default. Thanks to advancements in retting, spinning and blending, hemp can now be as soft as cotton, as breathable as linen, and more durable than both. From lightweight knits to structured herringbone weaves, today’s hemp fabric covers a wide range of uses without sacrificing comfort or aesthetics.

hemp fabric sewing on the machine

How to Choose Hemp Knit Fabrics & Canvas

Not all hemp fabrics are created for the same purpose. To make the right choice for your next project, it helps to understand key differences in fiber content, weight, texture and structure.

1. Fiber Composition

Hemp can be blended with cotton or other natural fibers to adjust softness, breathability and stretch. Hemptique Hemp Knit Jersey is a 55% hemp / 45% organic cotton blend, and it offers a smooth finish that’s easier to wear close to the skin.

Blends are often preferred for clothing and accessories, while 100% hemp fabrics (like Toma) offer more structure and long-term durability.

2. Fabric Weight (OZ / GSM)

Fabric weight is typically measured in ounces per square yard (oz) or grams per square meter (gsm). Here's how it applies:
  • 4–6 oz (135–200 gsm): Lightweight. Great for T-shirts, scarves, and soft wraps.
  • 7–9 oz (200–300 gsm): Midweight. Suitable for button-downs, loungewear and pillowcases.
  • 10–13 oz (300+ gsm): Heavyweight. Used for bags, upholstery, outerwear or utility items.
For example, the Allison 13 oz herringbone fabric is rugged and tightly woven, ideal for structured designs that need to endure wear and weight.

3. Texture & Weave

  • Knit (like Jersey): Stretchy, smooth, and ideal for garments.
  • Canvas: Tight, plain weave with strength and abrasion resistance.
  • Twill / Herringbone: Durable with subtle texture, suited for structured apparel or upholstery.

4. Shrinkage and Pre-Washing

Hemp is prone to shrinkage on the first wash. Pre-wash your fabric before cutting to ensure proper sizing. Use cold water and line dry or tumble on low.

5. Color Options

Natural hemp ranges from light beige to gray-brown. Hemptique line includes undyed natural and off-white options. Most hemp fabrics are easy to dye at home using natural or low-impact dyes, though the result depends on the blend and weave.

Applications: What You Can Make with Hemp Fabric

Hemp is one of the most adaptable fibers available to makers today. Its blend of strength, breathability and natural resistance to mold makes it suitable for everything from clothing to home décor.

Clothing & Accessories

  • T-Shirts & Tank Tops – Made from soft hemp-cotton jersey knit, perfect for everyday wear.
  • Aprons & Workwear – Heavy hemp canvas provides abrasion resistance and structure.
  • Bags & Totes – Use mid- to heavyweight canvas fabrics like Toma or Erika for long-lasting, washable totes and backpacks.
  • Face Masks & Lining Layers – Breathable and easy to wear for extended periods.

Home Textiles

  • Pillow Covers & Curtains – Hemp’s natural drape and breathable texture make it great for soft furnishings.
  • Table Linens & Runners – Durable, washable and naturally antimicrobial.
  • Wall Panels & Sound Baffles – Heavier hemp fabrics like Allison herringbone are ideal for structured home decor.

DIY & Utility Projects

  • Upholstery & Slipcovers – Strong enough for chairs and couches while still breathable.
  • Pet Bedding & Mats – Naturally odor-resistant and long-wearing.
  • Fabric Wall Art – Can be dyed, painted or printed for custom art pieces.
Hemptique’s hemp canvas and knit options offer flexibility across all of these project types. No matter if you're designing a lightweight garment or a heavy-use item like a tool roll or market bag, there’s a hemp fabric suited to the job.

How to Store and Maintain Hemp Fabric

Hemp is naturally resistant to mildew and bacteria, but like all plant-based fibers, it benefits from proper care. If stored or washed incorrectly, it can lose shape, become brittle or attract pests over time.
curtain made of hemp fabric

Storage Tips

  • Keep it dry and cool – Store hemp fabrics in breathable containers away from damp areas. Avoid plastic bags, which can trap moisture.
  • Fold, don’t stretch – To preserve structure, especially in knit fabrics, fold loosely rather than hanging.
  • Protect from direct sunlight – Prolonged UV exposure can fade natural hemp fibers.

Washing & Maintenance

  • Use cold water and mild detergent – Hot water can lead to shrinking, especially for 100% hemp fabrics.

  • Avoid bleach – Hemp is sensitive to harsh chemicals. Stick to gentle, eco-safe options.
  • Air dry when possible – While some blends handle low tumble drying, hemp responds best to being air dried. It helps retain texture and prevent shrinkage.
  • Iron while damp – If needed, iron hemp fabric while slightly damp using medium heat.
When they are properly stored and maintained, hemp knit fabrics and canvas can last for years without losing their durability, breathability or texture.

Learn More in the Hemptique Knowledge Base

If you’re experimenting with natural fibers or looking for deeper insight before starting a new textile project, the Hemptique Knowledge Base offers practical, hands-on information written specifically for makers who work with natural cordage and fabrics.

Inside, you’ll find detailed guides on:
  • How different plant-based fibers behave in real-world use
  • •    Choosing the right material for specific crafts: jewelry making, macramé, weaving, crochet, bookbinding and more
  • •    Storage and maintenance practices to extend fiber life
  • •    Step-by-step tips on dyeing, fiber handling and tool compatibility
Each article is built around how these materials are actually used. The content supports thoughtful, low-waste crafting with hemp, linen, bamboo and recycled cotton. From personal projects to small-scale production, the Knowledge Base offers clear, material-smart guidance every step of the way.

Final Words

Hemp knit fabrics and canvas offer practical, eco-friendly and durable solutions for a wide range of creative and functional applications. From lightweight jersey for everyday garments to heavyweight canvas for upholstery or gear, hemp materials bring structure, breathability and longevity to every project.

Choosing the right hemp fabric depends on how it needs to behave: stretch, softness, weight and surface texture all come into play. With a growing selection of weaves, finishes and blends, you can now match fabric performance to your exact craft goals without compromising sustainability.

For those working with hemp for the first time, starting with trusted suppliers like Hemptique and learning how to prep, cut and store the fabric is key. The more you work with it, the more you’ll appreciate its low-waste appeal and natural versatility.

FAQ

Can I use regular sewing tools for hemp fabrics?
Yes, but heavy-duty or denim needles are recommended, especially for canvas or webbing. Hemp fibers can be dense and dull standard needles quickly. Use sharp scissors or a rotary cutter for clean edges.
Can hemp fabric be dyed?
Yes. Hemp takes natural and low-impact dyes well, especially when the fabric is prewashed and free of finishes. Just keep in mind that dye results may vary depending on fiber blend and weave.
What’s the difference between hemp knit and hemp canvas?
Hemp knit fabric is soft, flexible and has stretch - ideal for clothing like t-shirts or loungewear. Hemp canvas is tightly woven, heavier and more rigid, making it better suited for upholstery, bags, and durable utility items.
Can hemp knit fabric be used for baby clothes or sensitive skin?
Yes, hemp knit is naturally hypoallergenic and becomes softer with washing. If the fabric includes organic cotton or is OEKO-TEX® certified (like Hemptique's knit options), it’s generally safe for sensitive skin. Always prewash to remove any residual dust or sizing.
What weight (oz) of hemp fabric should I choose for bags vs. clothing?
Lighter knits (5–6 oz) are best for t-shirts or layering pieces. Heavier canvas (10–13 oz) is ideal for tote bags, aprons, upholstery or gear that needs structure and durability. Midweight (7–9 oz) works well for pants, work shirts or structured garments.
Does hemp fabric shrink after washing?
Most hemp fabric will shrink slightly (about 3–5%) after the first wash if it’s not pre-shrunk. Always wash and dry your fabric before cutting if size precision matters. Follow care instructions closely to avoid excess shrinkage.