Free U.S. shipping · 60-night home trial · No subscription, ever

Stillform

Stillform · AirCalm Wraps

The wind-down device for restless-feeling legs.

Wearable calf wraps that pair rhythmic air compression with optional warmth and vibration — a hands-free comfort ritual for evenings, desk days and travel. No pills, no routine, no big machine.

  • Rhythmic squeeze-and-release air compression around the calf
  • Optional warming and vibration modes
  • Adjustable wrap fit, sold as a left + right pair
  • Rechargeable and portable, with timed sessions
Choose your set
  • Free U.S. shipping
  • 60-night home trial
  • No subscription

01 · The mechanism

Three sensations, one calm wrap.

AirCalm doesn’t ask you to do anything. Wrap it on, pick a mode on the pod, and let the wrap attend to your legs while you sit, read, watch or wind down.

Wrap worn on a calf with a visualization of air compression waves around the leg.

Mode · Compression

A steady squeeze-and-release

Air chambers inflate and release in waves around the calf — a rhythmic, holding sensation that makes your legs feel attended to instead of switched on. The one-piece wrap holds the pressure close, without leaks or hard edges.

Both wraps worn on the calves with a visualization of gentle heat spreading through the fabric.

Mode · Warmth

Gentle heat, woven in

A warming mode adds low, even heat through the fabric while you sit. It feels like the difference between a cold room and a warm one — your calves stop noticing the edges of the day.

Person seated comfortably wearing both wraps; the maker describes the vibration mode as hand-kneading style.

Mode · Vibration

A kneading-style finish

An optional vibration mode — described by the maker as imitation hand kneading — rounds out the sensation. Run it with compression, with warmth, or on its own.

02 · Fit

On in under a minute, adjusted to you.

  1. 1

    Wrap

    Open the soft fabric shell and bring it around your calf, seated however you’re comfortable.

  2. 2

    Overlap

    Pull the overlap to the snugness you want — firmer for a deeper squeeze, looser for a softer hold. The hook-and-loop closure holds anywhere along the wrap.

  3. 3

    Press start

    Choose compression, warmth or vibration on the pod and let the timed session run while you do nothing at all.

One wrap, a wide range of calves. Because the fit is set by overlap rather than a fixed size, the same wrap can be tightened or loosened night to night.

Hands adjusting the overlapping fabric wrap around a calf before securing the closure.

Overlapping wrap · hook-and-loop closure

03 · Where it fits your day

Made for the hours you sit.

Wearing both wraps while seated at home.

Evening wind-down

On the couch, before bed — a non-pill ritual that tells your legs the day is over.

Couch · TV · Reading

Wearing the wrap while seated and reading.

Long desk days

For legs that feel keyed-up after hours in one chair. Wrap on, session running, hands on your work.

Desk · Evenings after work

The flexible wrap bent, showing a form that packs easily.

Travel

Rechargeable and portable, with a flexible fabric form that packs like clothing, not like a machine.

Planes · Trains · Hotels

Catalog view of the pair showing the integrated white control pods with display and physical buttons.

04 · Controls

One pod. No manual needed.

Each wrap carries its own integrated control pod: a small display and physical buttons you can find without looking. Pick a mode, set the level, and let the timing control end the session for you — no app, no pairing, no account.

  • Display shows the active mode and level at a glance.
  • Physical buttons — pressible, simple, glove-friendly.
  • Timing control ends each session automatically.

Exact levels, temperatures and session lengths are printed on the box. We don’t publish numbers we can’t stand behind.

05 · An honest comparison

Why not just… the usual options?

A comparison of form and convenience — how each option fits into an evening — not a claim about outcomes.

AirCalm Wraps

Wearable calf wraps

  • Compression around the calf
  • Built-in warmth option
  • Hands-free once wrapped
  • Use anywhere you sit
  • Packs like clothing
  • Nothing to swallow or schedule

Floor massager

Bulky countertop machine

  • Compression
  • Warmth on some models
  • Hands-free, but you sit in it
  • Use anywhere you sit
  • Packs for travel
  • Nothing to swallow or schedule

Hand massage

Somebody else’s hands

  • Compression, while it lasts
  • Built-in warmth
  • Hands-free — it needs someone
  • Use anywhere you sit
  • Packs for travel
  • Nothing to swallow or schedule

Pill-first routine

A schedule, not a sensation

  • Compression
  • Warmth
  • Hands-free
  • Use anywhere you sit
  • Packs for travel
  • Nothing to swallow or schedule

Comparison describes typical form and convenience, not effectiveness, and isn’t a claim that AirCalm treats any condition. Individual products vary.

06 · The offer

Choose your set.

Every set is a left + right pair with integrated control pods. Extra pairs are for another room, a travel bag, or a household member — not because anyone needs more than one pair to feel the difference.

  • Free U.S. shipping on every set, no code needed.
  • 60-night home trial. Use it through real evenings; if it isn’t for you, return it within the trial for a refund.
  • One-time purchase. No subscription, no refills, no auto-ship.

A comfort device, plainly described.

AirCalm Wraps are a comfort and relaxation product, not a medical device. They do not diagnose, treat, cure or prevent any disease or condition, including restless legs syndrome, and they are not a substitute medical therapy. If you have a diagnosed vascular or neurological condition, unexplained swelling, reduced sensation, pregnancy-related concerns, or an implanted device, ask an appropriate clinician whether compression and heat are suitable for you.

07 · Questions

Asked before buying.

No. AirCalm is a comfort device for restless-feeling, tired calves. It doesn’t treat, cure or prevent restless legs syndrome or any condition, and no clinical outcome is claimed or implied.

The fit is set by the overlapping wrap, not a fixed size. Wrap it around your calf and pull the overlap tighter for a firmer squeeze or looser for a softer hold — the hook-and-loop closure holds anywhere along the wrap, so the same pair can be readjusted night to night.

Yes — the pod lets you pair air compression with the warming mode, add the vibration mode, or run any mode on its own. Levels are set on the pod and shown on its display.

The wraps are rechargeable and portable, and sessions are timed by the pod’s timing control. Exact battery runtime and session lengths vary by production run, so we list them as details to confirm on the box rather than publishing a number here.

No. Every set is a one-time purchase. There is nothing to refill and no program to cancel.

Every set includes a 60-night home trial. Use it through real evenings — couch, desk, travel — and if it isn’t the ritual you hoped for, return it within the trial period for a refund.

Yes — people with diagnosed vascular or neurological conditions, unexplained swelling, reduced sensation, pregnancy-related concerns, or implanted devices should ask an appropriate clinician whether compression and heat are suitable for them before use.

Legs, settled.

A calm, hands-free wind-down for restless-feeling legs — free shipping, 60 nights to decide.

Choose your set