Laces are the one part of a good boot people replace with the cheapest thing in a drawer. A pair of vegetable-tanned leather boots with a flat cotton lace from a sneaker looks exactly like what it is — an afterthought. The lace is small, but it's the first thing anyone sees at eye level, and the wrong one undercuts everything else you got right.
Here's what actually matters when you choose, fit, and replace them.
Key Takeaways
- Leather laces hold a knot better than cotton or synthetic and age alongside the boot instead of fraying.
- Length depends on eyelet count, not boot size — measure before you buy.
- Matching the lace to the leather reads as intentional; a deliberate contrast reads as styled. Splitting the difference reads as an accident.
- A worn lace is a five-minute fix, not a reason to retire a good pair of boots.
Why Leather Laces Instead of Cotton or Synthetic
A flat cotton lace is cheap to make and it shows — it frays at the tip, goes limp within a season, and never quite matches the character of a leather upper. A round waxed cotton lace is a step up and works fine on dress shoes, but it's not built for the flex a boot goes through daily.
A leather lace is cut from the same family of hide as the upper, so it ages the same way — it darkens, it takes a light patina, and it holds a knot instead of slipping loose halfway through the day. It costs more than a cotton lace. It also outlasts three of them.
How to Get the Length Right
Lace length depends on eyelet count, not shoe size — two boots in the same size can need completely different lace lengths depending on how many eyelets they have.
- 4 to 5 eyelets per side (low boots, derbies) — 100 to 120 cm
- 6 to 7 eyelets per side (mid boots) — 120 to 150 cm
- 8 or more eyelets (tall boots) — 150 to 180 cm
If you're between two lengths, go longer. A lace that's slightly too long can be double-wrapped or tied with a bit of extra tail; a lace that's too short won't reach the top eyelet at all.
Matching or Contrasting the Colour
Matching the lace to the upper is the safer, more understated choice — it reads as one considered object rather than a boot with an accessory bolted on. A honey or tan lace on a similar-toned leather disappears the way it should.
A deliberate contrast — black leather with a natural or tan lace, for instance — can work, but it only works as a clear choice. Something close to the upper's colour but not quite matching reads as a mismatch, not a style decision. If you're not going to commit to a contrast, match it.
How to Lace a Boot
Straight bar lacing (the lace runs horizontally between eyelets, mostly hidden) is the cleanest look for dress-leaning boots and derbies — understated, no crossing pattern to draw the eye. Criss-cross lacing is more practical for boots you're doing real activity in: it distributes tension evenly and is faster to tighten and loosen.
Either way, leave a little slack at the top two eyelets before you tie off. A boot laced bar-tight from toe to ankle is harder to get on and off and puts uneven pressure on the leather at the vamp.
Replacing a Worn Lace
A cracked or fraying lace is not a reason to retire the boot — it's a five-minute fix. Pull the old lace out, thread the new one starting from the bottom eyelets, and work your way up in the same pattern the boot came with. If the aglet (the tip) on a leather lace starts to fray, a small dab of clear nail polish or leather glue on the cut end stops it before it unravels further.
Caring for Leather Laces
Leather laces take the same care as the rest of a vegetable-tanned leather boot — occasional conditioning with a neutral cream keeps them supple instead of stiff. Skip this and a leather lace can dry out and crack at the point where it flexes most, right at the first eyelet.
Frequently Asked Questions
Can I use leather laces on any boot?
Yes, as long as the eyelets are large enough — leather laces sit slightly thicker than a flat cotton lace. Most derby and boot eyelets are cut with enough clearance, but very fine dress-shoe eyelets can be tight.
How do I know what length I need?
Count the eyelets on one side of the boot and use that as your starting point rather than the boot's overall size — two very different boots in the same size can need different lengths depending on how high the lacing goes.
Do leather laces stretch over time?
Slightly, the way any leather gives a little with use. It's minor enough that most people never need to re-tie for length, only re-tighten a knot that's worked loose.
Small details carry more weight than their size suggests. A boot that's right everywhere else and wrong at the lace still reads as wrong. Browse our leather laces in six colours, cut to length for our own models.