The adjustable knee sleeve that helps sore, achy knees feel steady on stairs.

  • Tighten or loosen in seconds with one dial
  • Stays put with a non-slip grip
  • Slim enough to wear under pants

Free US shipping · 90-day money-back guarantee

Free US ShippingOn every order
90-Day GuaranteeNot happy? Get your money back
Orthopedic DesignDeveloped to orthopedic principles
Easy ReturnsIf it isn't the right fit

Does this sound familiar?

Sore knees change through the day. Most sleeves don't.

Stairs feel shaky

You hold the railing and take them one step at a time.

Swollen mornings, fine by noon

One fixed sleeve is too tight early and too loose later.

Sleeves that slide down

You spend the day pulling it back up.

Steadia was built for all three. A dial you can tighten or loosen in seconds, and a non-slip grip that stays put.

Get steadier knees in 3 simple steps

Get steadier knees in 3 simple steps

  1. 1
    Find your size

    Match your body weight to our size chart. It takes 30 seconds.

  2. 2
    Slip it on

    Pull it over your knee and turn the dial until it feels right.

  3. 3
    Get back to your day

    Stairs, walks and errands with a knee that feels steadier.

Designed around

Designed around orthopedic principles

Made for people with real knee aches. Most people with sore knees don't need a stiff brace. They need support that keeps them steady and is comfy enough to wear every day.

  • Designed for sore knees
  • Cushions the kneecap
  • Support on both sides of the knee
  • Won't slide down your leg

Soft enough
to wear all day

A support only helps if you wear it. Ours is flexible, light and slim enough to wear under most clothes.

Developed to orthopedic principles 90DAYS All-day comfort
Learn More

Real people, real knees

WHAT IT'S DESIGNED FOR

  • Holds the knee in place
  • Adjusts to swelling
  • Stays put all day
4.8★★★★★Average rating
★★★★★

Stairs are easier again

I bought this for my right knee that aches on stairs. Turning the dial gives just the right amount of support and it doesn't roll down like my old sleeve. Very happy so far.

Linda R. ✓ Verified buyer
★★★★★

Wear it all day at work

I'm on my feet in the shop all day. It stays put under my work shorts and I can loosen it at lunch when my knee swells a bit. Good quality for the price.

Mike T. ✓ Verified buyer
★★★★★

Back to my morning walks

Took a couple of days to find the right tightness but now I walk my usual 2 miles with it. My knee feels steadier and more supported.

Gary P. ✓ Verified buyer
★★★★★

Comfortable and slim

Much more comfortable than the bulky hinged brace I had. Fits under my jeans and the material breathes. Ordered the 2-pack for both knees.

Susan K. ✓ Verified buyer
★★★★★

The dial is the best part

You can adjust it in seconds. I tighten it before stairs and loosen it when I sit down. Wish I had found this sooner.

Debbie M. ✓ Verified buyer
★★★★★

Great for walking the dog

I walk my dog twice a day and this sleeve gives me confidence on uneven sidewalks. Washes fine by hand.

Robert H. ✓ Verified buyer
★★★★★

Sizing chart was accurate

I followed the weight chart and the M fit perfectly. Shipping took about 10 days but it was worth the wait.

Karen W. ✓ Verified buyer
★★★★★

Good support, no slipping

The silicone grip really keeps it in place. I've tried several sleeves that slid down within an hour. This one doesn't.

James B. ✓ Verified buyer

Why people choose Steadia.

No miracle claims. Just honest support and a guarantee that has your back.

90Day money-back guarantee
$0Shipping on every US order
1Dial to adjust the fit
4Sizes, M to XXL
  • Steadier on stairs
  • Adjusts to swelling
  • Won't slide down

Steadia vs. an ordinary knee sleeve

Most knee sleeves give you one fit for the whole day. Here is what is different.

SteadiaKnee Sleeve Ordinaryknee sleeve
Change the fit during the day One-hand dial One fixed tightness
Kneecap support Padded kneecap area Usually none
Side support Built-in side stabilizers Usually none
Stays in place Non-slip grip Often slides down
Sizes 4 sizes, M to XXL Varies
Try it risk-free 90-day money-back guarantee Varies

The both-knees bundle

Two sore knees? Get one for each and pay less per sleeve.

Shop the Bundle →

Size Guide

Find your size in 30 seconds

Match your body weight to our size chart.

Find Your Size →

Got questions?

Can't find your answer? Write us.

How do I pick my size?

Use your body weight: M (99–143 lbs), L (143–187 lbs), XL (187–231 lbs), XXL (231–276 lbs). Between two sizes? Pick the larger one for comfort.

Can I change how tight it feels?

Yes. Turn the dial to tighten, turn it back to loosen. You can adjust it any time during the day.

How long can I wear it?

It's designed for everyday wear: walking, working, errands. Take it off if you feel numbness or discomfort and give your skin a break overnight.

Will it help if my knee is "bone on bone"?

Steadia is a support sleeve, not a medical treatment. Many people with achy knees like the extra stability, but talk to your doctor about your condition.

When will I feel a difference?

Most people notice the support as soon as they tighten the dial. Give it about two weeks of daily wear before deciding.

What if it doesn't work for me?

You're covered by our 90-day money-back guarantee. Contact us and we'll refund you.

How long does shipping take?

Orders ship within 1–3 business days and arrive in about 6–12 business days. Shipping is free in the US.

Which product is right for me?

One sore knee: the single sleeve. Both knees, or want a spare: the 2-pack is the best value.

How do I wash it?

Hand wash in cold water with mild soap and let it air dry. Do not machine dry.

Ready for steadier steps?

Find your size in 30 seconds, then try it at home.

Find Your Size →

Free US shipping · Easy returns · 90-day money-back guarantee

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