Unlock Easy Access: Convert Any Barefoot Shoes into Slip-Ons in Minutes
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Converting laced barefoot shoes into slip-ons takes 10 minutes and saves you 45 hours yearly. Here’s how to do it properly, which shoes actually work, and which methods last.

The Lacing Problem
You’ve switched to barefoot shoes for natural movement and foot health. But tying laces 6-8 times daily? That’s 45 hours yearly spent fumbling with knots.
- 3 seconds per slip-on vs 30+ seconds tying
- £10-15 one-time cost for permanent solution
- Works with 80% of barefoot shoe models
- Fully reversible if you change your mind

Which Barefoot Shoes Convert Best?
Not all barefoot shoes work as slip-ons. You need four specific features:
✓ Flexible Upper
Mesh or soft knit that stretches 20-30%
✓ Low Collar
Ankle opening clears heel easily
✓ Secure Heel
Cup grips without lace tension
✓ Minimal Seams
Smooth toe box won’t rub elastic
Tested Models That Work
Model | Ease Rating | Price | Best For | |
---|---|---|---|---|
Vivobarefoot Primus Lite III | 9/10 | £125-140 | Athletic use | View → |
Xero Prio | 9/10 | £80-95 | Daily wear | View → |
Be Lenka Champ 2.0 | 8/10 | £95-110 | Casual style | View → |
Softstar RunAmoc | 7/10 | £130-145 | DIY only | View → |
Merrell Vapor Glove | 6/10 | £90-105 | Thin elastic | View → |
Don’t want to convert? We’ve tested 40+ barefoot slip-ons that work straight from the box.
See Best Slip-On Options →Two Conversion Methods Compared
Pre-made elastic systems or DIY cord conversion. Here’s which to choose:
Choose Elastic Systems if… | Choose DIY if… |
---|---|
– You want adjustable tension – Professional look matters – Converting 1-3 pairs – Arthritis or hand mobility issues | – You’re converting 4+ pairs – Lock bulk annoys you – Budget under £5/shoe – You enjoy customisation |
Method 1: Elastic Lacing Systems


How They Work
Xpand, Lock Laces, and Anan520 replace your laces with elastic cord plus a tension lock. Thread once, never tie again.
Installation Time
8-12 minutes first time. 5 minutes once you’ve done it before.
Cost Breakdown
- Xpand: £12-15/pair
- Lock Laces: £8-12/pair
- Budget options: £5-8/pair
Pros
- Adjustable tension dial – fine-tune fit
- Professional appearance
- 20+ colour options
- Fully reversible
- 12-month typical lifespan
Cons
- Lock adds 8-10mm bulk at tongue
- Can catch on sock fabric
- Cheaper versions fail at 6 months
Method 2: DIY Elastic Cord

How It Works
Buy 1/4″ elastic cord from a haberdashery. Cut to length. Thread through eyelets. Tie secure knots. Done.
Step-by-Step Process
- Remove original laces – Keep them as backup
- Measure eyelet span – End-to-end, straight line
- Add 5cm – For knots and adjustment
- Cut elastic – Sharp scissors, clean cut
- Thread pattern – Skip lacing or straight works best
- Tie off – Double knot at each end, test pull
- Trim excess – Leave 1cm, tuck under tongue
- Test fit – Should stretch 20-30% when slipping on
Cost
£3-5 for 3-metre spool = 5-8 shoe conversions
Pros
- Cheapest option
- No lock bulk
- Can replace just tongue section
- Ultimate customisation
Cons
- Trial-and-error for tension
- Knots need checking monthly
- Basic appearance
- Non-adjustable once cut
Getting the Fit Right
Wrong tension ruins conversions. Too tight cuts circulation and defeats the point of wide toe box barefoot shoes. Too loose and shoes fly off mid-stride.
Perfect Tension Test
Before cutting/locking elastic:
- Insert foot with moderate effort (not fighting it)
- Stand and shift weight – heel should stay locked
- Walk 20 paces – no slipping or pressure points
- Wiggle toes – full range of motion
- Remove shoe – elastic should snap back to shape
If it fails any test: Loosen incrementally until all pass.
Common Tension Mistakes
Problem | Cause | Fix |
---|---|---|
Heel slips during walking | Too loose | Tighten 5mm at a time |
Foot tingles after 10min | Too tight | Loosen until tingling stops |
Can’t get foot in | Way too tight | Start over with 2cm extra elastic |
Shoes fall off when running | Wrong shoe model | Needs more secure heel cup |
Making It Last
Maintenance Schedule
Weekly
- Check knots (DIY method)
- Wipe lock mechanism (pre-made)
Monthly
- Hand wash elastic in lukewarm water
- Mild soap only – no fabric softener
- Air dry flat (never radiator/dryer)
- Check for fraying at eyelets
- Test tension (degrades over time)
Annually
- Replace elastic entirely
- Cost: £3-15 depending on method
- Expected lifespan: 12 months daily use
Never tumble dry elastic laces. Heat destroys compression within one cycle. Air dry only.
Common Questions
No. Elastic actually reduces eyelet wear compared to traditional laces because it maintains constant, even pressure instead of repeated tight-loose cycles from daily tying. The only risk is using elastic over 6mm thick which can stretch eyelets on lightweight mesh shoes. Stick to 4-5mm cord or pre-made systems designed for trainers.
Depends on collar height. Barefoot boots with 4+ inch collars won’t work – you can’t get your heel past the opening. Low-cut leather models under 3 inches convert fine if the leather’s broken in and flexible. Stiff leather needs softening first or the elastic will fight rigid material.
Quality systems like Xpand and Lock Laces (£10+) stay consistent through running and gym sessions. Budget elastic under £8 loses 10-15% tension after sweating because cheaper rubber degrades faster when wet. If you’re active daily, invest in name-brand systems rather than generic Amazon elastic.
Wide feet actually work better with elastic conversion. The stretch accommodates foot swell during the day better than fixed laces. Choose shoes already sized for wide feet or flat feet, then convert normally. Don’t try to compensate for narrow shoes with looser elastic – you’ll lose heel security.
Perfect for kids’ barefoot shoes. They can slip them on themselves without your help, and you’re not kneeling in the car park every morning. Use pre-made systems rather than DIY – easier than teaching proper bow-tying, and the lock mechanism is actually simpler for small hands to manage.
Yes. Hand wash in lukewarm water with mild soap – no fabric softener as it degrades elastic. Remove insoles first. Air dry flat away from direct heat. Never machine wash or tumble dry as heat destroys elastic compression permanently. The elastic needs gentle care but the shoes themselves wash normally.
Most barefoot brands like Xero and Vivobarefoot don’t void warranties for lace changes since you’re not modifying the shoe structure. Keep your original laces. If you need warranty service, thread the originals back in first. Some brands explicitly allow modifications – check your specific warranty terms before converting expensive models.
Three signs: (1) Shoes feel looser than when new, (2) Elastic doesn’t snap back after stretching, (3) Visible fraying at eyelets. Replace before complete failure – elastic that snaps mid-walk is annoying. Budget replacements typically last 6-8 months; quality systems last 12-15 months with daily use.
No difference from regular laces. Airport security looks for metal and density anomalies, not lace types. Slip-ons actually make security faster since you’re already wearing shoes that come off in 2 seconds. The lock mechanisms are plastic or rubber, not metal, so they don’t trigger detectors.
100% reversible with pre-made systems – just unthread and lace normally. DIY method is technically reversible but you’d need new laces since elastic knots damage the plastic tips (aglets) on standard laces. Always keep your original laces in the shoe box as backup. Takes 5 minutes to reverse.
Final Verdict
Elastic conversion works best for shoes you wear daily: gym-to-car, dog walks, quick errands. Less ideal for technical hiking or running where you want precise lacing control for uneven terrain.
Go elastic lacing systems if you want plug-and-play. Go DIY if you like tinkering and saving money. Both methods work – it’s about your priorities.
Or Skip the Conversion Entirely
If you want slip-ons without the DIY faff, we’ve tested 50+ barefoot slip-on models that work straight from the box. No elastic needed, no conversion hassle.
See Best Slip-On Barefoot ShoesLast updated: January 2025 | 8 min read
Good idea !!!
Thanks, definitely try it! 😃