Questions people ask first
Most people feel a difference in the session itself. Give it three sessions a week for three to four weeks before deciding. The 30-day window is sized deliberately to cover that.
The Lumbar Adjustment Belt is one adjustable size and fits a 28 to 44 inch waist.
You can, but you should not need to. Support garments work best in blocks around the activity that aggravates you.
Ask the clinician who treated you first. We cannot assess an individual injury.
Return it within 30 days of delivery for a refund. It does not need to be unused or in the original box.
US orders ship free and typically arrive in 5 to 8 business days.
Not yet. International shipping is planned but not live.
No. KiniFlow™ products support comfort, mobility and recovery routines. They are not intended to diagnose, treat, cure or prevent any disease.
How to use a lumbar support belt without overthinking it
The questions below are the ones we are actually asked before people order. If you want to know how to use a lumbar support belt, start here — and if your question is not covered, email us and we will answer it properly.
How long should a session be?
Ten minutes is the target. Three to five sessions a week does more than one long session at the weekend, because the point is to build a habit you keep rather than an event you dread. Longer is not better; consistent is better.
When in the day is best?
Most people use theirs after work, once the day has already done its damage. Others prefer just before bed. Both work. The only timing that fails is the one you never get around to.
How tight should it be?
Firm, not tight. You should be able to breathe normally and slide a finger under the belt. If you are counting the minutes until you can take it off, it is too tight — loosen it and you will use it more often.
Can I use it in the car?
Use it while parked rather than while driving. The inflation cycle changes how you sit, and that is not something you want happening at speed.
Can I wear it under clothes?
Yes, though most people find it more comfortable over a thin layer than against bare skin, especially with the heat running.
Is it safe for me?
These are comfort and recovery tools, not medical devices, and nothing here is intended to diagnose, treat, cure or prevent any condition. If you have a diagnosed spinal condition, are pregnant, or use an implanted electronic device such as a pacemaker, speak to your clinician before starting.
How is it powered?
It charges over USB, so a laptop, power bank or phone charger will do. There is no app, no account and nothing to pair.
What if it does not work for me?
Return it within 30 days of delivery for a refund. It does not need to be unused. The full refund policy spells out the process, or you can just email us. You can see the current lumbar support belt here.
A ten-minute routine, step by step
If you would rather not read the whole FAQ, this is how to use a lumbar support belt in practice, from cold to done:
- Sit somewhere you would sit anyway — desk chair, car seat, sofa.
- Wrap it at the waistline and fasten it firm, not tight.
- Start the heat on its own and give it about two minutes.
- Add vibration, then inflate the cushion until the pressure feels supportive.
- Sit back for ten minutes. Switch off, unfasten, carry on with your evening.
Shipping and delivery questions
How long will delivery take?
Orders leave our US fulfilment partner within one business day. Standard US delivery is normally 10 to 15 days from ordering, and shipping is free on every order with no minimum.
Do you ship outside the US?
Not yet. We ship within the United States while we keep delivery times short and predictable rather than promising the world and missing.
Will I get tracking?
Yes, as soon as the shipping label is created. If tracking has not moved after a few days, email us and we will chase it rather than telling you to wait.
Can I change or cancel my order?
If it has not shipped, yes — email us as soon as you can and we will catch it. Once it has left the warehouse the 30-day return window is the cleaner route.