Firefly Knee Strap
SKU: 3357213474

Firefly Knee Strap

Sale price$18.00 Regular price$20.00
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Description

Firefly Knee StrapHow to wear the Firefly Knee Strap Firefly is placed directly over the fibular head (round bone below joint line of the knee). Be careful not to impinge on the crease of the knee. This knee strap promotes ample security to the device and allowing it to stay fixed in a more reliable position on the leg. Great for use on longer travel or overnight during normal sleep cycles. If you haven't heard about the Firefly device you can read about it below: Weve

How to wear the Firefly Knee Strap

Firefly is placed directly over the fibular head (round bone below joint line of the knee). Be careful not to impinge on the crease of the knee.  This knee strap promotes ample security to the device and allowing it to stay fixed in a more reliable position on the leg.  Great for use on longer travel or overnight during normal sleep cycles.

If you haven't heard about the Firefly device you can read about it below:

We’ve all heard the Moto: no pain no gain. The emphasis in training used to be to add more mileage or increase intensity.

In recent years we’ve learned the value of recovery. If your training load is exceeding your ability to properly recovery it usually results is overreaching followed by overtraining, injury, illness and more.

If you’ve ever been to a physical therapist, you’ve probably experienced electrical muscle stimulation. These devices can be quite expensive and be somewhat cumbersome with all of the wires and attachments. However, their efficacy has long been validated by Major league teams, NCAA teams, and just about every medical practitioner on the planet.

Meet Firefly… the latest innovation in sports recovery. The Firefly is an electric sports recovery device that stimulates the peroneal nerve on the knee to elicit a muscle contraction in the calf that stimulates blood flow.

The benefits are two-fold. By circulating blood to your heart faster you are going to get more oxygenation in your blood. Obviously, this is ideal for overall performance and recovery. Secondly, you are getting an increase in lower extremity microcirculation by 400%.

If your competition schedule requires heavy travel, you are trying to expedite recovery from an injury, or just performed a heavy training block Firefly is your secret weapon to faster recovery.

Recent research papers validate Firefly as a device to increase blood flow. However, the real benefits are validated when using diagnostic ultrasound. You can see the reduction in inflammation first hand as blood goes rushing through your lower extremities.

How to use the device

The firefly operates at 7 different intensity levels. Athletes typically wear from 2 - 4 hours. However, many athletes are wearing for the duration of overseas flights, or overnight as an aid from injury.

Link to device

Strap Information:

  • Machine washable
  • Adjustable Size
  • Comfortable Neoprene and Velcro Enclosure

 

How To Use 

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SKU: 3357213474

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J. K. Brough
San Leandro, US
★★★★★ 3
Hard to judge thickness with only dimensions to go by
Color: Soft, Size: Standard(24"×16"×5.5")
Very nice quality, just what I hoped for. But it's just too thick for me. I'm thinking of using my electric knife to try to skim enough off to be usable. I've slept most of my life on latex pillows and have not enjoyed using other pillows.
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Reviewed in the United States on February 3, 2026
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Verified Purchase
AmazonPrime User
Phoenix, US
★★★★★ 4
Good pillow, but too high for my neck
Color: Soft, Size: Standard(24"×16"×5.5")
I love the Talalay latex for the quality, and that there is no smell. However, it is too high for my neck. I wish the company would make it in a 3" version, instead of just 5.5". They do have a "slim" version, but it is not even the same kind of pillow. It measures 2.5" and the back side is completely flat, so you can not turn it in over for use. The company basically took this 5.5" version and cut it in half for the slim.
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Reviewed in the United States on June 7, 2025
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Verified Purchase
Lais
Louisville, US
★★★★★ 5
The Ultimate Natural Latex Pillow
Color: Soft, Size: Standard(24"×16"×5.5")
I recently switched to the Talatex 100% Natural Premium Latex Pillow and it has transformed my sleep. Unlike synthetic memory foam, this Purefusion Talalay Latex is incredibly supportive yet soft, providing excellent pressure relief for both my neck and shoulders. I appreciate knowing there are no harsh chemicals in the core.  It retains its shape perfectly night after night and stays cool thanks to the breathable material. The quality is immediately apparent, especially with the removable Tencel cover, which is luxuriously smooth. It arrived in a beautiful package, truly making it the best gift for anyone seeking a healthier, more comfortable night's sleep. Highly recommended!
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Reviewed in the United States on October 28, 2025
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Verified Purchase
Aisha Yousaf
Fort Morgan, US
★★★★★ 5
The Natural Way to Better Sleep.
Color: Soft, Size: Standard(24"×16"×5.5"), Color: Soft, Size: Standard(24"×16"×5.5")
After trying out several latex over the years, the Talatex Talalay 100 stands out for its luxurious comfort, quality materials, and overall sleep experience. Made from 100% natural Talalay latex, it offers a perfect balance of softness and support. Comfort & Support: The Talalay latex feels incredibly buoyant yet plush. I found it especially beneficial for relieving neck pain. Temperature Regulation: One of the best aspects is its breathability. Latex naturally sleeps cooler than other foams. Eco-Friendliness: Another big plus is that it’s made from natural latex with no synthetic additives, making it a healthier and more environmentally friendly choice. It’s also hypoallergenic, which is great for allergy sufferers. Verdict: If you're looking for a premium latex sleep surface that delivers both comfort and longevity, the Talatex Talalay 100 is a solid investment. It’s not the cheapest option out there, but the quality and sleep experience justify the price.
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Reviewed in the United States on April 14, 2025
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KJ
Lake Worth, US
★★★★★ 5
Finally sleeping well again
Color: Soft, Size: Standard(24"×16"×5.5"), Color: Soft, Size: Standard(24"×16"×5.5")
Got the standard soft and the height is just right - perfect mix of plush and supportive. My neck pain is basically gone. Love that it stays cool through the night thanks to the little vent holes, and the Tencel cover feels super soft. Holds its shape really well too, no flattening. Packaging felt like a gift. Worth every penny.
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Reviewed in the United States on April 24, 2026

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