Quick Answer (AEO)
Cut two double-layer “tails” in tartan (about 1–1.25 in wide by 6–7 in long / 25–32 mm × 150–180 mm), V-notch the ends, fuse with interfacing for stiffness, then stitch the upper edge to adjustable elastic garters with Velcro. Wear them under the kilt hose turnover so 1.5–2 in of the tails show.
Why Make Your Own Flashes?
- Perfect match: Use the same tartan or a contrasting solid to complement your kilt.
- Better fit: Custom garters sit comfortably just below the knee.
- Budget-friendly: Simple materials, professional look.
Complete the outfit with Kilt Hose & Flashes, Ghillie Brogues, and a Sporran.
Tools & Materials
- Tartan offcuts or ribbon (sturdy woven works best)
- Fusible interfacing (medium weight) or fusible web for a crisp finish
- Elastic, 1 in / 25 mm wide (two lengths)
- Hook-and-loop (Velcro) strip, 1 in / 25 mm wide
- Matching thread, pins or clips, iron, scissors or rotary cutter
- Optional: pinking shears, Fray-Check, sewing machine
Standard Measurements (per leg)
- Tails width: 1–1.25 in (25–32 mm)
- Tails finished length: 6–7 in (150–180 mm) visible below the turnover (you’ll catch ~0.5 in inside the garter)
- Garter length: Measure just below the knee; cut elastic your leg circumference minus 1–1.5 in for gentle tension. Add Velcro overlap (about 1.5–2 in total).
Tip: If you prefer a fuller look, stack two tails per leg (a front and back layer) or cut each tail as a folded double layer.
Pattern & Cutting
- Cut interfacing: Two rectangles per leg to match your tail size.
- Cut tartan:
- Option A (double layer): Cut two rectangles per tail, same size.
- Option B (single layer): Cut one rectangle and plan to turn or seal edges.
- V-notch: Mark the centre of the lower edge and cut a clean V (about 0.75–1 in deep). Keep both legs identical.
Alignment matters: track a vertical tartan stripe down the centre of each tail for a tidy look.
Step-by-Step Sewing
- Fuse: Apply fusible interfacing to the wrong side of your tartan pieces.
- Assemble tails:
- Double-layer method: Place right sides together, stitch sides and V-point with 1/4 in seam; leave the top open. Clip the V, turn right-side out, press flat, and top-stitch close to edges.
- Single-layer method: Turn a narrow hem on sides and V, or seal edges with Fray-Check.
- Prepare garters: Cut elastic to length. Sew soft Velcro to one end (outside face), hook Velcro to the other end (inside face) so it closes smoothly around the leg.
- Attach tails: Overlap the top 1/2 in (12 mm) of the tail onto the elastic and stitch a secure bar-tack or a small box-X. Keep the tail centred so it hangs straight.
Optional: For two-tail stacks per leg, stitch both tails to the same elastic, offset by 1/8 in for depth.
No-Sew Option (Quick Build)
- Use grosgrain ribbon for the tails (it doesn’t fray easily).
- Form the V-notch with sharp scissors and seal with a lighter quick-kiss or clear fabric sealer.
- Bond the top to the elastic using industrial fabric glue or fusible web under a pressing cloth.
- Add Velcro as above using adhesive-backed hook-and-loop, then reinforce with a few hand stitches if possible.
Fit, Position & Wearing
- Close garters just below the knee, comfortable but not tight.
- Pull the kilt hose up, position the flashes so the tails sit on the outside of each leg.
- Fold the hose turnover down over the elastic so 1.5–2 in (38–50 mm) of the tails remain visible.
- Lace brogues so tassels don’t tangle with the flashes. Need help? See: How Do You Tie Kilt Shoe Laces? (
/how-to-tie-kilt-shoe-laces/)
Colour & Styling Tips
- Match the kilt: Use your tartan offcut for a seamless look.
- Contrast smartly: Pick a solid colour from your tartan’s minor stripe to make the flashes pop.
- Formal vs daywear: Rich, deep tones for evening; softer tweed tones for daytime and outdoor events.
Explore Tartan Kilts and Utility Kilts to pair with your new flashes.
Care & Maintenance
- Spot clean and press with a damp pressing cloth.
- Store flat or clipped to the hanger with your kilt hose.
- If the V-tips soften after wear, a quick press restores the crisp edge.
Common Mistakes (and Fixes)
- Fraying edges: Use interfacing, pinking shears, or edge-stitch closely.
- Floppy tails: Choose medium-weight interfacing; avoid very light ribbon.
- Slipping garters: Increase elastic tension slightly or widen the elastic to 1.25 in.
- Uneven length: Stack both legs together when cutting to keep them identical.
FAQs
How wide should flashes be?
1–1.25 in looks balanced with most kilt hose. Slim calves can carry 1 in; larger builds look great at 1.25 in.
How long should they show?
About 1.5–2 in below the turnover—enough to be seen without competing with the tartan.
Can I use leather or faux leather?
Yes, for modern looks—keep the tails slim so they sit neatly under the hose.
External Resources (for background)
- Scottish Tartans Authority — heritage context for dress elements: https://www.tartansauthority.com/
- National Museums Scotland — Highland dress examples: https://www.nms.ac.uk/
- CeltGuide — tartan basics and cultural notes: https://celtguide.com/what-is-tartan/
Conclusion
Making your own kilt flashes is simple, affordable, and a satisfying way to finish your Highland outfit with a personal touch. With a few scraps of tartan, interfacing, and elastic, you’ll have crisp, comfortable flashes that look every bit the part.
Finish the look: