Knee sleeves are a must-have accessory for any Crossfit athlete. Not only do they provide additional support and protection to your knees, but they also help to keep your knees warm and reduce the risk of injury. However, choosing the right size knee sleeve can be a bit tricky. In this article, I will guide you through how to measure for knee sleeves for Crossfit.
Measuring Your Knee Circumference
Measuring your knee circumference is an important step in determining the right size of knee sleeve for you. It is crucial to get an accurate measurement to ensure that the knee sleeve provides the necessary support and protection for your knees.
Using a measuring tape, wrap it around the widest part of your knee, which is usually just above your kneecap. It is important to make sure that the measuring tape is snug but not too tight, as this can affect the accuracy of the measurement. You can take note of the measurement in either inches or centimeters, whichever is most comfortable for you. This measurement will then be used to determine the size of knee sleeve you need to purchase.

So make sure to take the time to get an accurate knee circumference measurement before buying your knee sleeves to maximize their effectiveness during your Crossfit workouts.
Read also: How to Get Better at Crossfit?
Determining Your Size
After measuring your knee circumference, the next step is to determine the size of knee sleeve that will fit you perfectly. It is important to find the right size of knee sleeve to ensure that it provides the proper amount of support and protection to your knees during your Crossfit workouts. Fortunately, most knee sleeves come in a wide range of sizes, from extra-small to extra-large, so you can easily find the right size that fits you best.
To determine your size, you can refer to the sizing chart provided by the manufacturer of the knee sleeve you are interested in. This chart will typically have the sizes available, along with their corresponding knee circumference measurements. By matching your knee circumference measurement to the appropriate size, you can quickly determine the size of the knee sleeve that you need to purchase.
It is important to note that different manufacturers may have slightly different sizing standards, so it’s always best to refer to the sizing chart provided by the specific manufacturer you are interested in. Also, keep in mind that the material and design of the knee sleeve can also affect the fit, so it’s always best to try on the knee sleeve before making a purchase, if possible.
Trying on the Knee Sleeve
When it comes to finding the perfect knee sleeve for Crossfit, using the sizing chart is a great starting point. However, it is always recommended to try on the knee sleeve before making a purchase. This is because different manufacturers may have slightly different sizing standards, and the fit can vary depending on the material and design of the knee sleeve.
When trying on the knee sleeve, it’s important to make sure that it fits snugly but not too tight. A knee sleeve that is too loose won’t provide the necessary support and protection to your knees, which can increase the risk of injury during your Crossfit workouts. On the other hand, a knee sleeve that is too tight can cause discomfort and restrict your range of motion, making it difficult to perform certain exercises.
When trying on the knee sleeve, take note of how it feels around your knee. Make sure that you can move your knee around comfortably without any restrictions. It’s also a good idea to try the knee sleeve on with the type of workout clothes you usually wear during your Crossfit sessions, as this can also affect the fit.

It’s important to remember that knee sleeves are designed to fit snugly, so they may feel tighter than regular clothing. However, this tightness should not cause any discomfort or restrict your movement in any way. If the knee sleeve feels too tight or uncomfortable, try a larger size or a different brand that may be more suitable for your body type.
Also Read: Macros for Crossfit
FAQs
Q: How tight should knee sleeves be for CrossFit?
Knee sleeves should fit snugly but not too tight, allowing you to comfortably move your knee around without any restriction.
Q: How do I know what knee sleeves I need?
To determine the knee sleeve you need, measure the circumference of your knee, and then consult the sizing chart provided by the manufacturer of the knee sleeve you’re interested in.
Q: What knee sleeves are best for CrossFit?
The best knee sleeves for CrossFit are those that provide adequate support and protection to your knees without compromising your range of motion. Some popular options include Rehband 7mm Knee Sleeves, Bear KompleX Compression Knee Sleeves, and SBD Knee Sleeves.
Q: Are 5mm or 7mm knee sleeves better?
The choice between 5mm or 7mm knee sleeves largely depends on personal preference and the type of workout you’re doing. 5mm sleeves are ideal for light to moderate support, while 7mm sleeves are better for heavy lifting and intense workouts that require more support.
Final Thoughts
In conclusion, knee sleeves are an important accessory for anyone involved in CrossFit or other high-intensity training programs. The sleeves provide support and protection to your knees, reducing the risk of injury and allowing you to push yourself harder during workouts. It’s important to measure your knee circumference accurately and consult the sizing chart provided by the manufacturer to choose the right size knee sleeve.
However, keep in mind that different brands may have slightly different sizing standards, so it’s always best to try on the sleeve before making a purchase. Ultimately, the right knee sleeve will fit comfortably, provide the necessary support, and enhance your CrossFit experience. So, take the time to choose the right knee sleeves and enjoy safer, more productive workouts!

I am a Certified Personal Trainer & Nutritionist from Canada with over five years of experience in blog writing. As a fitness expert and experienced writer, I enjoy creating valuable content about health, fitness, wellness, nutrition etc.