13oz Stretch Denim Fabric - Indigo

This 13oz indigo stretch denim is the ultimate combination of strength, structure, and comfort. Crafted from 98% cotton with 2% elastane, it has just the right amount of give while maintaining the sturdy, authentic feel of traditional heavyweight denim. The deep indigo wash is rich and timeless, ready to fade beautifully with wear for that perfectly worn-in look.

Ideal for jeans, jackets, dungarees, and structured pieces, this premium denim balances durability with a touch of flexibility. It holds its shape well, providing a flattering fit that moves with you. Pre-washing is recommended to reduce shrinkage and enhance softness before sewing. Whether you're making classic denim staples or experimenting with modern styles, this fabric is a wardrobe essential.

The Details:
Fibre Content: 98% Cotton, 2% Elastane
Width: 140cm
Weight: 13oz - medium weight
Opacity: Opaque
Care Instructions: Machine wash 30 degrees. Line dry. 
Recommended Machine Needle: Jeans/Denim 100/16

*Our quick guide on How to Care for Denim Fabric*

Denim is a hardworking fabric that gets better with age, but proper care is key to keeping it looking and feeling its best. Follow these tips to maintain the colour, texture, and longevity of your denim projects.

1. Pre-Wash is Essential!
Before sewing, always pre-wash your denim to prevent shrinkage later. Wash it on a cold or lukewarm cycle with mild detergent and air dry to keep the fabric’s structure intact.

2. Wash Less, Wear More
Denim doesn’t need frequent washing. Instead, spot-clean small stains and air your garments to keep them fresh. When a full wash is necessary, turn items inside out and use a cold wash to preserve colour.

3. Avoid Harsh Detergents
Opt for a gentle, non-bio detergent to prevent fading and keep denim soft. Avoid bleach or fabric softeners, as they can break down fibres and dull the colour.

4. Skip the Tumble Dryer (If You Can!)
High heat can cause denim to shrink and weaken over time. Air dry where possible, laying flat or hanging to maintain its shape. If using a dryer, choose low heat to reduce stress on the fabric.

5. Iron with Care
Denim doesn’t need much ironing, but if wrinkles appear, use a medium heat setting with steam. For stubborn creases, a damp cloth between the iron and fabric works wonders.

By following these simple steps, your denim will stay strong, stylish, and comfortable for years to come!

At Truro Fabrics we're a small, family-run business in the heart of Cornwall, UK. We love compiling our carefully chosen fabric collections and sharing beautiful products with our customers. All orders are lovingly wrapped in recycled tissue and re-purposed packaging, ready to arrive and be made into exciting creations.

Since every computer monitor and mobile device is different, we cannot guarantee the colour will be an exact match to what you see online. Make use of our Swatch Service to ensure this fabric is suitable for your project.