About BraceLiner
What makes BraceLiner different from a regular sock?
Regular socks weren't designed for the environment inside a brace.
BraceLiner is built specifically for it — low-bulk construction, smooth internal finish, moisture-wicking materials, and targeted cushioning at the points where braces typically create friction and pressure.
Every detail exists for a reason.
What type of brace is BraceLiner designed for?
BraceLiner is primarily designed for ankle-foot orthoses (AFOs), but is suitable for most lower limb braces. If you're unsure whether it's right for your specific brace, feel free to get in touch.
Will it work for adults as well as children?
Yes. BraceLiner is designed for anyone who wears a lower limb brace — children and adults alike. We size accordingly.
Who designed BraceLiner and why?
BraceLiner was designed by Jack Choong, a practising orthotist with over ten years of clinical experience at leading UK hospitals including University College London Hospitals and Great Ormond Street.
Jack designed BraceLiner after repeatedly seeing patients struggle with the everyday experience of wearing braces — not because the brace was wrong, but because nothing around it was designed for it.
Is BraceLiner seamless?
BraceLiner is not marketed as fully seamless — and we think it's important to be upfront about that.
True seamless socks use tubular construction, which sacrifices heel positioning and targeted cushioning.
BraceLiner has a minimal low-profile toe seam. Everything else internally is completely smooth — no ribbing, no raised texture, no internal threads.
In our clinical testing, most brace users found the toe seam unnoticeable in wear. We'd rather be honest about that than overclaim.
Why does BraceLiner have an anatomical heel rather than tubular construction?
It's a deliberate design decision.
A defined anatomical heel allows us to position cushioning precisely where brace pressure is highest — at the ankle bone, inner arch, and heel. Tubular socks can't do this reliably.
The trade-off is that sizing is more specific, but the result is a sock that stays correctly positioned and protects where it actually matters.
What is BraceLiner made from, and why?
BraceLiner is made from a nylon and elastane blend. Nylon manages moisture effectively, dries quickly, resists abrasion against rigid plastic, and sits smooth and soft against the skin throughout the day. The elastane provides secure stretch and recovery without constricting.
In our testing, cotton and other synthetic blends like polyester wore down quickly under brace friction, trapped moisture against the skin, and did little to reduce rubbing — all common sources of irritation for brace users.
How does BraceLiner sizing work?
Standard sock sizing doesn't translate well to many brace users.
Through clinical experience, we've observed that AFO users often have smaller feet relative to their age or height, and significant variance in calf circumference — from very slim to wider calves where circulation is a factor.
BraceLiner sizing is built around these real-world patterns, not standard retail size charts. Full sizing guidance will be provided at launch, and we'll make sure waitlist members have everything they need before they order.
Ordering & Purchasing
When will BraceLiner be available?
We're in the final stages of development.
Waitlist members will be the first to know and will receive early access before general release.
What happens when I join the waitlist?
You'll receive early access to BraceLiner when it launches, along with occasional updates on development. No spam, no obligation — just first in line when it's ready.
What if it doesn't work for us?
We'll have a straightforward returns policy in place at launch. If BraceLiner isn't right for you, we'll make it easy to return. Full details will be published when we go live.