Getting to Know 100% Cotton Twill
July 17, 2026

If you’ve ever run your hand across a pair of chinos, a well-loved work apron, or a sturdy tote bag, chances are you’ve been touching twill without even realising it. It’s one of those fabrics that quietly does a lot of heavy lifting in our wardrobes and homes, and here at Sewing-sanctuary, it’s one of our favourite bases to work with. So we thought it was about time we gave 100% cotton twill the introduction it deserves.
Twill isn’t defined by the fibre it’s made from, but by the way it’s woven. Instead of the simple over-under pattern you’ll find in plain weave fabrics like quilting cotton, twill is woven with a slight offset in each row. This creates those unmistakable diagonal ribs running across the surface of the fabric. If you look closely, you’ll spot the tell-tale diagonal lines, sometimes subtle, sometimes bold, depending on the weight and finish.
That diagonal structure isn’t just decorative. It’s what gives twill its characteristic strength, durability, and lovely drape, all at once.
There are a few reasons cotton twill earns a permanent spot on our shelves:
It’s tough. The tighter weave structure means twill resists wear, tearing, and general wrangling far better than a plain weave fabric of a similar weight. It’s why you’ll find it in workwear, uniforms, and outdoor gear.
It drapes beautifully. Despite its durability, twill isn’t stiff. It has a lovely fluidity that makes it a joy to sew with, particularly for garments where you want structure without rigidity.
It hides the everyday. Those diagonal lines are brilliant at disguising small marks, creases, and general signs of wear, which makes twill a genuinely practical choice for anything that’s going to get used and loved.
It takes colour and print beautifully. The textured surface gives our exclusive prints real depth. Colours sit slightly differently across the diagonal ribs, giving finished projects a subtle richness you don’t get with a flat weave.
Cotton twill is wonderfully versatile, which is half the fun of stocking it. Some of our favourite uses include:
One of the loveliest things about cotton twill is how little fuss it needs. A standard machine wash on a cool to warm cycle is usually fine, and it softens beautifully with each wash without losing its structural integrity. As with most cottons, an iron on a warm setting will keep those diagonal lines crisp and smart, and it’s always sensible to wash before cutting into your project, just to account for any initial shrinkage.
Twill has a lovely way of striking a balance: hardwearing enough for everyday use, but with enough drape and character to feel considered rather than purely functional. Whether you’re making something that needs to survive a busy household or simply want a fabric with a bit more textural interest than a plain weave, cotton twill is well worth adding to your stash.
Do pop into the shop or browse our range online to feel the difference for yourself; there really is nothing quite like having a length of good twill in your hands.
Happy sewing!