How Are Knee Sleeves Supposed To Fit?


If you’re new to knee sleeves, how they are supposed to fit can be a rather daunting question?

The truth is that knee sleeves should fit super tight in some applications, and just snug enough to provide compression and warmth in others.

The fit depends on the application.

So how your knee sleeves fit will hinge on what you intend to gain from wearing them. I will go over a few popular uses and how the fitting affects the benefits you should get from wearing them in this post.

How Are Knee Sleeves Supposed To Fit?

So, the fit and tightness will depend largely on what you are using them for, and what you expect to gain from wearing them.

  • Are you a power lifter doing squats for Olympic weightlifting?
  • Wanting to add support to you knees as you run up and down the basketball court?
  • Do you need extra support for an injured knee?
  • Or are you one of the many who need to keep up your exercise program with arthritis in your knees?

The first thing to take into consideration is that all knee sleeves start out with adding compression to the patella (knee cap)  and the surrounding areas.

Compression in itself means that it must fit with some degree of tightness.  The tightness adds the support and increased blood circulation they are designed for.

So, by definition, knee sleeves should fit somewhat tight in all applications, and fit very tight if you expect to gain lifting strength from them.

Tightness Required for Various Knee Sleeve Applications

Squatting

The tightness for squatting is going to depend on whether or not you are working out in the gym, or in a dead heat competition. If you are working out with squats a few times a week, you’ll want them tight enough to be conscious of the added support to your knees. During competition, wearing them as tight as you can get them will likely aide you with a surge of elastic energy to help you lift more weight. You’ll want to use one size knee sleeve in the gym, and down size one size for competitions.

Powerlifting

Just like using sleeves for squats, two different degrees of how tight they should be comes into play. When you’re training, you want them to add compression, support, and warmth to your knees, surrounding tendons and muscles. Just wearing knee sleeves during your gym training will help prevent soreness and injury.

When you’re thinking of powerlifting in competition, you are going to need them as tight as you can get them on. You may even need to enlist the help of someone to help you pull them over your knee and onto your quads. This is going to help you increase the weight to maximum levels. Most people find that downsizing as much as 2 sizes for competitions works best.

Crossfit

CrossFit is powerful and fast, involving gymnastics, weightlifting, running, rowing, and more. Because of the intensity and variations, you’ll want good knee sleeves that allows a lot of freedom of movement, while providing the support. Be sure the size and fit allows you to run, jump, squat, without bunching up, or sliding down.

Running and Walking

Whether you’re running a marathon or walking the local track for exercise, knee sleeves for running are great for protecting your knees from the excess and sometimes extreme stress. You don’t want the fit to be tight, binding, or restricting movement of your knees.

These sleeves won’t be as thick and restrictive as used for lifting weights. Choose something that is true to your size, comfortable, does not slide down your leg, — but adds an unmistakable bit of compression to your knees. Compression knee sleeves for running are meant to compress your legs enough to cause blood flow and warmth around your total knee area.

Sports

If you’re running the basketball court or soccer fields you’ll want your sleeves to fit just a little tighter than running for exercise. Playing and competing in sports events will require a knee sleeve with more support and compression than a casual walk around the block due to the extra stress on your joints. On the other hand, if you’re on the mats wrestling, you’ll need a stiffer and more supportive fit because you’re not moving around and running on your knees.

Recovery from injury

You definitely don’t want a heavy duty knee sleeve that’s thick neoprene and stiff to wear all day! If you’re dealing with an injury, arthritic knees, or soreness and wearing a sleeve most of your waking hours — shoot for soft, supportive, and tight enough to provide support and a comfortable warm feeling. Check out the knee sleeves made for arthritis and injury support.

Knee Sleeves Use & Fit Comparison Chart

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Conclusion

You can see that if you’re wearing knee sleeves for a burst of energy as you lunge up from a squatting position it’s supposed to fit seriously tight. On the other hand, if you need all day support for your knees, you want a fit that provides support and warmth without binding your knee movement. And there’s a myriad of uses that require appropriate fittings in between those applications.

The first thing to consider in how you want it to fit is the use and style. Different knee sleeve styles are manufactured for different uses of support and performance. You’ll find 3 basic thicknesses, each for different uses. They are the 3mm, 5mm, and 7mm neoprene sleeves.

The 3mm is designed for running and free movement of your knees. The 5mm is a little thicker and made for more around activities that go from running to use in the gym. If you’re using knee sleeves for heavy weight lifting and squats neither of these provide enough support and elastic energy.

The 7mm is going to allow for much more stabilization and support both during heavy lifting and rehabilitation periods. These heavy knee sleeves are for extra support for your knee joints during very intense activities.


I hope you can see that how your knee sleeves fit can make all the difference in your personal experience. It’s incredibly important to take time to read the manufacturers size cart and then measure and order very accurately.

Knee sleeves can work wonders for injury prevention in the gym and during all sorts of activities that stress those joints.

The added support and compression can absolutely bring relief to injured and arthritic knees. However an ill fitting sleeve can also make you think they simply aren’t up to all the hype about them.

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