That favourite pair of jorts you've worn for years doesn't have to be discarded when damage appears. With some basic techniques and minimal supplies, you can repair most denim damage at home and extend the life of your beloved shorts by months or even years. These skills also help you embrace the Japanese concept of "visible mending"—repairs that celebrate rather than hide the history of a garment.
Assessing the Damage
Before picking up needle and thread, evaluate what you're dealing with. Different types of damage require different approaches:
Holes and Tears
Small holes under 2 cm can often be darned or patched invisibly. Larger holes or tears along seams may require patch work or reinforcement fabric behind the damaged area.
Thinning Fabric
Areas where the denim has worn thin but hasn't yet torn can be reinforced before they become holes. This is especially common in the inner thigh and seat area.
Blown-Out Seams
When stitching fails but the fabric is intact, you simply need to restitch the seam. This is the easiest repair to make.
Fraying Beyond Preference
Sometimes intentional distressing goes too far, or raw hems fray more than desired. These can be stabilised with various techniques.
Basic supplies for most repairs: needle and thread in matching colour (or contrasting for visible mending), iron-on denim patches, fusible interfacing, fabric scissors, and pins. A sewing machine helps but isn't essential.
Basic Hand Stitching Techniques
Even if you've never sewn before, these simple stitches can handle most repairs:
Running Stitch
The simplest stitch—push needle through fabric, pull thread, repeat at regular intervals. Use for basting or quick repairs that will be reinforced.
Backstitch
Stronger than running stitch. After each stitch forward, go back and stitch through the previous hole before moving forward again. Creates a continuous line of stitching ideal for seam repairs.
Whip Stitch
Used to attach patches. Angle your stitches diagonally over the edge of the patch, catching both patch and base fabric with each stitch.
Blanket Stitch
Decorative and functional for edges. Creates a looped edge that prevents fraying while adding visual interest. Perfect for visible mending.
Repair Methods by Damage Type
Patching Small Holes
For holes smaller than a coin:
- Turn your jorts inside out
- Cut a piece of iron-on denim patch or fusible interfacing slightly larger than the hole
- Position it over the hole from the inside
- Press with a hot iron according to patch instructions (usually 15-20 seconds with steam)
- For extra durability, stitch around the edges of the patch from the inside
For an invisible repair, pull any loose threads on the outside to the inside before patching, creating a smooth exterior surface.
Darning Larger Holes
Traditional darning creates new fabric to fill a hole:
- Place fusible interfacing behind the hole from the inside to stabilise
- Using thread in a matching colour, create parallel lines of stitching across the hole
- Turn 90 degrees and weave thread over and under the first set of threads
- Continue until the hole is filled with a woven patch of thread
This technique works best for holes up to about 3-4 cm. Larger holes are better patched.
- Tiny holes (<1 cm): Iron-on patch from inside
- Small holes (1-3 cm): Darning or hidden patch
- Large holes (>3 cm): Visible patch or decorative repair
- Thinning areas: Reinforcement before they tear
- Seam failures: Restitch with backstitch
Reinforcing Thinning Areas
Prevention is easier than repair. If you notice fabric wearing thin:
- Turn jorts inside out
- Cut fusible interfacing to cover the thin area plus 2 cm around it
- Iron in place following product directions
- For high-stress areas (inner thighs), add rows of stitching through both layers for extra strength
Repairing Blown Seams
When stitching fails but fabric is intact:
- Pin the seam closed, aligning the original stitch holes if visible
- Using backstitch, sew along the original seam line
- Overlap your stitching with any remaining original stitching by 1-2 cm on each end
- Knot securely and trim threads
Stabilising Excessive Fraying
To stop fraying without changing the look:
- Clear nail polish: Apply to the back of the fabric along the fray line. Dries invisible and prevents further unravelling.
- Fray Check: Commercial product designed for this purpose. Apply to cut edges and allow to dry completely.
- Machine zigzag: Sew a zigzag stitch just above the fray line to lock threads in place.
Visible Mending Techniques
Visible mending embraces repairs as a design element rather than hiding them. This approach has gained popularity as sustainable fashion awareness grows.
Sashiko-Style Stitching
This Japanese technique uses running stitches in geometric patterns to reinforce fabric. Using white or contrasting thread on indigo denim creates a striking effect. Common patterns include grids, waves, and mountain shapes.
Decorative Patches
Instead of hiding patches, make them a feature:
- Use contrasting fabrics (floral, striped, patterned)
- Layer multiple patches for a collage effect
- Edge patches with blanket stitch in contrasting thread
- Add embroidery around or over patches
Embroidery Over Repairs
After patching a hole, embroider over the area with designs that incorporate the damage. Flowers, stars, lightning bolts, or abstract patterns can transform repairs into customisation.
Books and online tutorials on visible mending, sashiko, and boro techniques can provide endless inspiration. These traditional Japanese repair methods have been practiced for centuries and create genuinely beautiful results.
Professional Repairs
Some repairs are best left to professionals:
- Major structural damage: If the crotch has completely blown out or large portions of fabric are missing, a tailor can assess whether repair is worthwhile
- Zipper replacement: Replacing a zipper requires specific tools and skills
- Button and rivet replacement: Hardware replacement needs specialised equipment
- Invisible repairs on premium denim: Professional reweaving can make damage virtually invisible on expensive jorts
Many dry cleaners offer basic repairs, and some cities have specialty denim repair services. The cost of professional repair often makes sense for quality jorts you love.
When to Retire Your Jorts
Sometimes repair isn't practical:
- When the fabric is uniformly thin throughout (not just in spots)
- When repairs would cost more than replacement
- When multiple seams are failing simultaneously
- When the fit no longer works for your body
Even then, consider repurposing the fabric for patches for other garments, or converting jorts into cutoffs if only the lower portions are damaged.
Repairing your jorts is satisfying, sustainable, and cost-effective. With practice, you'll develop an eye for spotting wear before it becomes damage, allowing you to reinforce strategically and keep your favourite denim shorts in rotation for years longer than you might have thought possible.