When it comes to sewing knitwear, bamboo jersey and cotton jersey are two of the most popular choices. While they might look similar at first glance, they behave quite differently — and that can totally change how your final garment turns out.
Let’s take a closer look at how these two fabrics compare:
✨ Feel & Comfort
Bamboo Jersey: Buttery soft, smooth, and cool to the touch. Ideal for sensitive skin.
Cotton Jersey (with lycra): Soft with a bit more texture. Comfortable and breathable.
✨ Drape & Fit
Bamboo Jersey: Drapes beautifully. Best for flowy, relaxed silhouettes.
Cotton Jersey: Has more structure and bounce. Great for fitted tees and everyday basics.
✨ Stretch & Recovery
Bamboo Jersey: Moderate stretch, less recovery.
Cotton Jersey (with lycra): High stretch and excellent recovery — holds its shape well.
Bamboo Jersey vs. Bamboo Interlock: What's the Difference?
Bamboo Jersey is a single-knit fabric. It's lightweight, breathable, and has a beautiful drape — perfect for flowy tees and dresses. It stretches more in one direction and has that classic "t-shirt" fabric feel.
Bamboo Interlock, on the other hand, is a double-knit fabric. It's thicker, more stable, and has a smoother surface on both sides. It offers less drape but more structure and warmth, making it ideal for cozy long sleeves, babywear, and fall basics.
👉 Tip: If you're sewing a pattern that requires more structure or warmth, bamboo interlock is a great alternative to jersey — especially for cooler weather makes.
Sewing Pattern Suggestions
Looking to try both? Here are some beginner-friendly patterns that work well with each base:
Whether you love the natural softness of bamboo or the reliability of cotton lycra, understanding your fabric helps you get the results you want — from fit to feel.
Thinking About Sewing with Denim? Here's What You'll Need
Whether you're diving into your first handmade pair of jeans, planning a structured denim jacket, or creating a classic denim skirt or overalls, one thing is clear: sewing with denim requires a few specialized tools and supplies.
Denim behaves differently than lighter fabrics. It's thicker, more structured, and can be hard on machines and needles if you’re not prepared. But with the right supplies, it's absolutely manageable—and the results are worth it.
Below, you’ll find a clear list of must-have tools (essentials you shouldn’t skip), plus nice-to-have items that can make your sewing experience smoother and your final project look more polished.
Must-Have Supplies for Sewing with Denim
These are the essentials you’ll want to gather before you start:
1. Denim Fabric
Choose your denim weight based on the project:
Lightweight (4–8 oz): Best for shirts, skirts, or lighter dresses.
Midweight (8–11 oz): Great for jeans, jackets, and most patterns.
Mid to heavy weight (11 oz +): Great for jeans, jackets, and workwear.
2. Denim Sewing Needles
Use a denim or jeans needle (size 90/14 or 100/16). These are built to penetrate thick fabric layers without snapping.
3. Sturdy Thread
Use polyester all-purpose thread for seams.
Consider topstitching thread for decorative seams—usually in a contrasting color like gold or copper for a classic denim look.
Tip: Use topstitching thread in the needle only, and regular thread in the bobbin for smoother stitching.
4. Fusible Interfacing
Medium-weight interfacing is ideal for waistbands, collars, and pocket facings—anywhere you want to add structure or stability.
5. Denim Hardware (Buttons, Rivets, Zippers)
Jeans buttons: Typically no-sew and secured with a hammer or hand press.
Rivets: Used at stress points like pockets for reinforcement and a professional finish.
Metal zippers: For pants or jacket closures.
Nice-to-Have (But Helpful) Tools
These aren’t essential, but they’ll improve your results and make the process easier—especially for more advanced or repeat projects.
1. Walking Foot
Feeds thick, layered fabric evenly under your machine. Great for bulky seams and keeping things aligned.
2. Edge Stitch or Topstitch Foot
Makes neat, even topstitching much easier—especially useful on jackets and jeans.
3. Clapper
A wooden pressing tool that helps flatten thick seams after pressing, giving you a crisp, professional finish.
4. Hand Press or Rivet Setter
If you’re adding a lot of hardware, this tool makes setting jeans buttons and rivets faster and more accurate than a hammer.
5. Seam Finishing Tools
Denim bias tape or twill tape: For clean seam finishes without bulk.
Serger (optional): Helps finish raw edges neatly and securely, especially if you're not binding seams.
Quick Project Tips by Garment Type
Jackets: Use mid-to-heavyweight denim. Topstitch for structure and style. Press all seams well (a clapper helps here).
Jeans: Focus on durable seams (use flat-felled or mock-felled seams), reinforce stress points, and consider a jeans pattern with good instructions.
Skirts: Lighter or midweight denim is easier to handle and creates a cleaner drape.
Overalls: Heavier denim adds structure, but make sure your machine can handle it. Reinforce straps and stress points.
Where to Buy Denim Sewing Supplies
Item
Canada
USA
Thread, Interfacing
Fabric + Flow
Fabric + Flow or Wawak
Hardware & Tools
Etsy or Cleaners Supply
Stylemaker or Wawak
Final Thoughts
Sewing with denim is a satisfying, long-lasting way to expand your handmade wardrobe. It’s a bit more technical than working with lightweight cottons, but once you’ve got the right tools and a bit of patience, you'll be amazed at what you can create.
Start with the basics, add tools as you go, and you’ll be sewing jeans, jackets, skirts—and everything in between—with confidence.
Community Spotlight - Morgan.
There’s something incredibly special about getting to know the makers behind the stitches — the people turning fabric into art, and sewing into self-expression. In this edition of our Community Spotlight, we’re thrilled to introduce you to Morgan, also known as @sewn.from.the.heart on Instagram.
"I started sewing at the beginning of 2020. My husband bought me a sewing machine to make masks (for COVID), and I thought, why not try to make clothing too?
The first thing I made was a cute t-shirt for my son, and I was hooked on garment making ever since.
Making my own clothes helps me fuel my creative self, and it’s shown me that I don’t have to change my body to fit my clothes — my clothes change to fit me.
It’s really hard to pick just one favourite garment, but one I really love was my Victoria Frocktails dress. It was a satin high-neck dress with an open back. I made two rows of bead strings along the back that made the dress extra special."
"I’ve always been hesitant to sew a garment with silk — it’s such a pricey fabric, which makes it very intimidating. This year, I would love to tackle a double-faced coat. There’s a lot of hand sewing involved, which I have come to love this past year."
Pattern Suggestions:
When we asked Morgan to share her go-to denim sewing patterns, she didn’t hold back—and we’re so glad she didn’t. Her list includes a mix of classic jeans, creative twists, and versatile silhouettes. Here are her top picks:
Worship Jeans by Daughter JudyMorgan’s #1 favourite - A classic five pocket rigid jean designed to hug your curves, with clean lines, balanced proportions, and straight or flare leg options. These would look great in our Cloud White Denim with Gold topstitching.
#1135 Dress by Grasser PatternsThis one is a great option if you’re looking to explore denim beyond the basics. Make it in all one colour like Deep Jade or take advantage of those panels and block it with shades of Recycled Denim.
Farra Pant by Lore Piar A comfy-meets-cool option for stretch denim like Black Night. And just look at that back yoke detail!
Dart Side Jeans by House of Izzie This pattern isn’t released until early October, but it’s already on our radar. Morgan made hers in our Recycled Denim (We'll update the post with a link once it drops!)
Morgan’s top denim sewing tips:
Invest in good topstitching thread.“Good quality topstitching thread makes all the difference. My go-tos are Gütermann Mara 70 and Mettler Cordonnet.”
Use a clear foot with a built-in hump jumper.“It helps you see your seams better AND makes it over bulky areas with ease.”
Tame bulky seams with a hammer.“When seams are extra bulky, hammering them down first really helps.”
Hand baste when it counts.“Hand basting zippers and waistbands saves you time and seam ripping (which may still happen anyway).”
You can follow Morgan on Instagram for more sewing inspiration, pattern reviews, and plenty of helpful tips—especially if denim is on your sewing table. Her passion for making clothes that truly fit her life and body is something so many of us can relate to.
At the heart of it all, Morgan reminds us what makes sewing so powerful: the ability to express creativity, build confidence, and create clothing that fits you—not the other way around.
Community Spotlight: Meet Cortney — @s.is.for.sew
We’ve been lucky to partner with Cortney — known on Instagram as @s.is.for.sew — for the past few years, and it’s truly been a joy watching her beautiful makes come to life. Her sewing projects are always thoughtful and full of detail, but what we especially love is the romantic, dreamy vibe she brings to her pieces(and her love for denim). Whether she’s sewing with florals, ruffles, or soft silhouettes, Cortney has a way of making every garment feel like a love letter to slow fashion and personal style.
To celebrate her inspiring presence in the sewing community, we asked Cortney a few questions about her journey — how she got started, which makes stand out as favourites, and what she’s looking forward to stitching next.
Tell us how you got started sewing!
"I have always loved crafts, but I didn’t really get into garment sewing until my husband bought me a sewing machine for Christmas in 2017. Once I started — and found the Instagram sewing community — that was it."
What are some of your favourite makes so far?
"It’s a toss-up between my Vogue trench coat and my recent denim jacket. Both have a lot of detail, are worn frequently, and feel like a big accomplishment. Of course, my favourite thing to make is jeans. I love the process."
Is there anything you’ve been hesitant to try?
"I haven’t really gotten into quilting or shoemaking. I have made a few quilts — it’s a different type of craft than garment sewing, to me!"
What’s a sewing goal you’ve set for yourself this year?
"My goal this winter is to take all my scraps and make the ultimate quilted jacket. I’m just about ready to get into a long, cozy project that will clear out my scrap basket."
(Anyone else read that and think YES - this we need to see!? A quilted scrap jacket is such a thoughtful blend of sustainability and creativity — and with Cortney’s signature style, we know it’s going to be something special.)
Cortney’s Top Tips for Sewing Denim
With jeans being one of her favourite things to make, we couldn’t resist asking Cortney for her best advice when it comes to sewing denim — and of course, she delivered with some super practical, real-world tips:
"Here are my top tips:"1. Use the heaviest needle you can — I usually go with a 110/18 denim needle.2. Steam, pressing, and hammering thick layers really help make sewing easier. A humper-jumper (not sure what else they’re called, haha) is super handy, too — or even a folded-up piece of paper in a pinch.3. I don’t use specific topstitching thread — just regular thread, with the same colour in the bobbin and top. The only thing I change between topstitching and regular seams is the stitch length. I always test on a scrap first to be sure, but 98% of the time, it works great for me!
Cortney’s Go-To Jean Patterns: (all 3 work with non-stretch denim)
Just My Luck Jeans - offers a virtual sewing workshop if you want more guidance
Helene Jeans - based on heritage style jeans
Gizeh Trousers - balloon fit with cool finishes
If you enjoyed getting to know Cortney, be sure to follow her on Instagram at @s.is.for.sew and show her some love. Her makes are always full of care, creativity, and that signature style we’ve come to love. She’s a true source of inspiration in the sewing community.
Ready to sew up your own denim project - check out our curated Denim Collection!