Theravyn SkiFit Knee Sleeve
For skiers with bad knees who want to ski pain-free. Support you set yourself, that stays put all ski day. Or your money back.
Ski the whole day without the ache, from first run to last.
Over 20,000 happy knees
121,957+ people trust Theravyn
- Relieves knee pain. Less ache on every run.
- Steady on every turn. Firm side support.
- You set the support. One turn of the dial.
- Works with gloves on. Adjust on the slope.
- Stays put all day. Fits under your ski pants.
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90-day money-back guarantee
90-day money-back guarantee
Wear Theravyn on your next ski days for a full 90 days. If it isn't the sleeve you actually keep on, email info@theravyn.com and we refund you. No forms, no arguing. The 90 days start the day it arrives.
Shipping
Free shipping on every package. Orders are processed within 1 to 2 business days and typically arrive in 6 to 9 days. You'll get a tracking link by email the moment it ships.
Which size and side do I order?
Sizes run by body weight (S 110 to 130 lbs through 4XL 300 lbs+) so the compression sits right from day one. Theravyn is left/right specific. Order one per knee, or the 2-pack for both knees.
Does it fit under my ski pants?
Yes. It is a flexible, low-profile sleeve, not a hinged brace. Put it on first, then pull your ski pants over it like normal.
When your knee calls it a day before the lifts close
You know the feeling. A few runs in, the knee starts to ache. By lunch you are skiing differently. By the afternoon you are thinking about the lift down.
Suddenly the best part of the trip gets smaller:
- Taking the last run with the group
- Day three of a ski trip
- Standing in the lift line with a knee that is already tired
- Paying for it the next morning
So you ski carefully. You cut the day short. You plan the trip around your knee instead of the mountain.
You are not asking for a miracle. You just want the whole ski day.
The sleeves you tried did not fail because support does not work
They failed on staying put and fit.
The neoprene sleeve that slid down and had you pulling your pants down every few runs. The one that turned wet and gross by lunch. The hinged brace that was too bulky for ski pants and stayed in the car.
A ski day needs support you can actually keep on.
That means three things: you control how tight it is, it stays where you put it, and it is slim enough to forget about under your ski pants.
That is exactly what Theravyn was built for.
Support you dial in yourself, before you click in
Turn the precision compression dial in the lodge and the sleeve tightens evenly around your knee, to the level that feels supportive, not painful. Loosen it for an easy morning. Turn it up for a long day.
Instead of a bulky hinged brace, you get:
- Adjustable compression, set by you in seconds
- Dual side stabilizers, lateral support for a knee that feels loose
- Patella gel pad, takes pressure off the kneecap
- Non-slip silicone grip, holds it in place all day
Slim enough to wear under your ski pants. Supportive enough to get you through the day.
4 functions. One ski day you can finish.
Every part of Theravyn answers something a regular sleeve got wrong on the mountain:
Precision compression dial
Too tight means more pain. So you set it, not the brace.
Dual side stabilizers
Lateral support for a knee that feels loose, without a rigid hinge that digs in.
Patella gel pad
Cushions and spreads pressure around the kneecap.
Non-slip silicone grip
The reason it is still in place on the last run. No rolling, no sliding, no pulling your pants down to fix it.
The result: comfortable support that stays exactly where you put it.
Wear it under your ski pants and forget it is there
Put it on in the lodge, pull your ski pants over it and go. No visible bump, no bulky hinges, no tape.
You have probably heard "just strengthen it" a hundred times. It is true, and it takes time.
Theravyn is the support for the meantime:
- Slip it on before your boots
- Ride the lift, take the runs, walk back to the lodge
- Ease it off as your knee gets stronger
Ski the whole day. Without guarding your knee.
From the first chairlift to the last run
The lift ride. The long groomer. The lunch break on the terrace. The last run with the group.
Same sleeve, same support, all day.
Why skiers with bad knees keep this one on
Typical ski sleeves
You set the compression yourself (dial)
Stays put all day with the non-slip silicone grip
Slim enough to wear under ski pants
Dual side stabilizers for knees that feel loose
Patella gel pad for kneecap pressure
Left/right specific, sized by body weight
Slides down and needs adjusting every few runs
Wet and gross by lunch, or too bulky for ski pants
Questions from skiers with bad knees
Will it fit under my ski pants and boots?
Yes. Theravyn is a flexible, low-profile sleeve, not a hinged orthosis. Put it on first, then pull your ski pants over it like normal.
Will it be too tight like my last brace?
Only if you make it. The precision dial sets the compression. Start loose, turn it up until it feels supportive, back it off if it ever feels like too much. You are in control the whole day.
Does it slide down when I ski?
No. The non-slip silicone grip inside the sleeve is built to hold it in place through a full ski day. No tape, no pulling your pants down to readjust every few runs.
Is it bulky? Can I wear it over a base layer?
It is slim and flexible, so it does not restrict bending your knees. Most skiers wear it on the knee under their ski pants and base layers.
Does it help with knees that feel loose or wobbly?
Theravyn gives firm lateral (side to side) support and snug, adjustable compression around the joint, so your knee feels held and supported during the day.
I had surgery or a serious injury. Is this for me?
Theravyn is a low-profile support sleeve, not a rigid hinged brace. If you are recovering from surgery or a serious injury, ask your doctor or physio which support is right for you.
Shouldn't I just strengthen instead?
Strengthening matters and it takes time. Theravyn is the support for the meantime. Use it while you build strength, then ease it off as your knee gets stronger.
Which size and side do I order?
Sizes run by body weight (S 110 to 130 lbs up to 4XL 300 lbs+). Theravyn is left/right specific for a proper fit. Order one per knee, or choose the 2-pack for both.
What if it doesn't work for me?
Wear it for 90 days. If it isn't the sleeve you actually keep on, email info@theravyn.com for a full refund. The 90 days start when it arrives.
Try Theravyn on your next ski days, risk free for 90 days
Our promise to you:
We know you have spent money on sleeves that slid down, braces that were too bulky and gear that did not help. So we do not want a single cent from you until you know Theravyn is the one you keep on.
Every order comes with a 90-day money-back guarantee. Wear it on the lift, on the runs, through the afternoon. If your knee does not feel more supported and more comfortable, you get your money back.
In other words: you only pay once you are getting through the ski day again.
