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Did You Know? 45% of Seniors Struggle with Knee Pain

Knee pain significantly affects mobility, making daily activities like walking or climbing stairs challenging. Research from Harvard Health highlights how knee-related issues can drastically lower the quality of life for older adults.

80% Struggle with Basic Activities

66% Miss Out on Social Activities

30% Rely on Mobility Aids

20% Are Higher Risk of Falls

Get Back to Walking 10,000 Steps a Day, Pain-Free!

Don’t let knee pain hold you back. Experience the comfort and stability of XTREMECORE and enjoy a more active, pain-free life.

Enjoy Daily Physical Activities with Confidence

XTREMECORE provides targeted compression and stability, allowing you to walk, bend, and stretch without knee pain, so you can enjoy daily activities without discomfort.

Stay Active Longer, Without Adjustments

No more stopping mid-activity to adjust your brace. Our non-slip strips and side stabilizers ensure the brace stays in place, no matter how active you are. Whether you’re taking a stroll, going up the stairs, or doing light exercises, XTREMECORE moves with you.

Stay Active Longer, Without Adjustments

No more stopping mid-activity to adjust your brace. Our non-slip strips and side stabilizers ensure the brace stays in place, no matter how active you are. Whether you’re taking a stroll, going up the stairs, or doing light exercises, XtremeCoreᵀᴹ moves with you.

Unlock the Full Potential of Knee Sleeve!

Step 1

Slip the sleeve up your leg and position it around your knee.

Step 2

Pull both sides of the straps forward and cross them in front of

Step 3

Pull back the straps and cross them again and then pull them forward

Step 4

Adjust tightness as you need, then attatch both straps on the hook velcro on the front side of the sleeves

Recommended by Health Experts:

"As an orthopedic specialist, I often see how knee pain can severely limit daily physical activities for active seniors. The Xtremecore offers excellent support and stability, helping active seniors stay mobile and pain-free in their daily activities. It's comfortable, secure, and perfect for walking, climbing stairs, or staying active without knee discomfort."

- Samantha L

Every Knee Has a Story – Yours Could Be Next

of our customers reported walking comfortably without knee pain.
of our customers were able to climb stairs without the need to go step-by-step.
of our customers successfully returned to physical activities and sports they enjoy.

Jack Moser

Verified Buyer

I've Resumed Hiking, Riding My Bike & Walking in General

I feel like when I wear this knee brace and I go hiking I can be like a mountain goat! It is such a huge difference in my physical activity.

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Robert Larosa

Verified Buyer

Im Golfing & Playing Volleyball Again

It's been tremendous, I have been able to golf and play volleyball. Im very happy so far.

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John Gilbank

Verified Buyer

It Is Definitely Helping Me And I Like That Fact!

Recommending it. I thought I gotta try everything rather than get a knee replacement surgery done. It's definitely helping me!

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Why XTREMECORE is the Right Choice for You

XTREMECORE isn’t just about relieving pain—it’s about giving you the freedom to stay active, enjoy your day, and do the things that matter most.

Sizing Made Simple: How to Pick the Ideal Fit for You

To find your perfect fit, measure your thigh 5.5 inches above the kneecap. If you're between sizes, choose the larger one for extra comfort. For a snugger fit, go one size smaller.

Frequently Asked Questions

Can I wear them to sleep?

Wearing XTREMECORE Knee Brace to sleep or for long periods can be okay, but it's important to ensure it's comfortable and doesn't disrupt your sleep. Some people find that wearing a knee brace while sleeping helps reduce discomfort or provides added support, especially if they have an injury or chronic condition.

However, if the brace causes discomfort, interrupts your sleep, or if your healthcare provider advises against it due to a specific condition, it might be better to avoid wearing it while sleeping. Always follow your doctor's advice or recommendations regarding when to wear the brace for optimal support and healing without compromising your comfort or sleep quality.

How do I clean them?

For sweat stains, gently wash with water under 30°C and let it air dry. Don't spin dry, wring, expose to sun, or use harsh brushing. Use a neutral laundry detergent for other stains. Avoid strong chemicals like soap, softeners, or disinfectants.

If worn daily, wash 3-5 times a month, but not too frequently. If worn weekly or occasionally, wash 1-3 times a month. Leaving unwashed with sweats for too long is not recommended for knee health in general.

What if I chose the wrong size?

We will change the size for free. If the size was not suitable, please email us at support@hiffy.co.

Can knee sleeves cut off circulation?

That's where sizing comes into play. A well-fitted knee sleeve shouldn't cut off circulation or cause blood clots, but instead improve it with the right amount of compression. That's another reason why we highly recommend referring to the size chart before purchase!

How long should I wear knee braces?

During Physical Activities: If you're wearing a knee sleeve for support during physical activities like running, weightlifting, BBJ, or other sports, you should wear it throughout the activity and remove it afterward.

Recovery and Pain Relief: If you're using a knee sleeve for recovery from an injury or for pain relief, wearing it for a few hours during the day when you're active might be beneficial. Some people find relief by wearing the sleeve during periods of increased discomfort or during activities that aggravate the knee.

It's crucial to consult with a healthcare professional or a physical therapist to determine the appropriate duration for wearing a knee sleeve based on your specific condition or injury. They can provide guidance on the proper usage duration and any specific recommendations tailored to your needs.

Since I have wore out my cartilage 10 years ago, I have tried so many different types of medication and braces that were uncomfortable and provided no results whatsoever. These knee sleeves are very comfortable and provide excellent support! I finally feel so much better and I can't believe how cheap these sleeves are as compared to everything else I've tried before.

These are GOOD

WOW! As soon as I put it on and walked around a bit my pain was gone! Thanks

Great value

These supports are very comfortable and easy to use. Got 4 pack so I can keep using them when the other 2 are in the wash.

Excellent knee brace and absolutely fantastic customer service. XL did not fit well, so I contacted them for an exchange and they switched to size L. The large and stretchy knee braces fit well and after trying so many knee braces over the years, I can confidently say that these work best for my chronic knee problems.

After taking up running, I started experiencing knee pain that was affecting my progress. The Knee Brace was recommended by a friend, and it has made a huge difference. The brace provides excellent compression and support, reducing the impact on my knees during runs. It’s comfortable to wear and doesn’t slip, even during long runs. The relief it provides has allowed me to continue running without pain. This brace is an essential tool for any runner dealing with knee issues.

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Shipping’s On Us!

We offer free shipping & handling on all orders over $70. You will be notified of the location of your parcel throughout the journey.

Safe & Sensitive Skin Approved

XTREMECORE Knee Sleeves are crafted with premium, durable materials. Experience consistent, reliable support day after day.

30 Days Free Trial

If you're not absolutely thrilled with the XTREMECORE Knee Sleeve, we don’t want your money. No hassles, no questions asked.

XTREMECORE Compression Knee Brace

Name: XTREMECORE Compression Knee Brace
Brand: hiffy.co
SKU: AC_24_WH_S_02
Price: 29.99 USD
Availability: InStock
Rating: 4.98 (123 reviews)

$29.99

$49.99

- 40% off

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Hiffy Knee Solution

Hiffy Knee Solution

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