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Frequently Asked Questions

What sizes does Knee Flex Pro comes in?

These sleeves are available in 3 sizes - small, medium and large. Do use the size chart to select your size.

In 99% of cases the fit is perfect, but should you have any issue simply email us support@mycocoons.com

What kind of knee pain do they help with?

If you are suffering from tendonitis, bursitis, osteoarthritis, rheumatoid arthritis, or any other joint discomfort, then the Knee Flex Pro™ Sleeves could help. 

PS: You can even use them on your elbows, calves, thighs and ankles. Just make sure you got the right size for your intended body parts.

Are they comfortable to wear to sleep?

Absolutely, the Cocoons are made from ultra soft, breathable recycled performance fibre that is antibacterial and buttery smooth.

So you can wear them overnight and have your legs all freshen up the next morning!

Can they be worn all day or only during workouts?

Knee Flex Pro™ can be worn all day and during workouts, running and most other forms of exercise.

You can even wear them when you're out with your loved ones, grocery shopping and during sleep. 

Basically, you can live life on your own terms - pain free.

Do these slip off or slide around the knee while I'm moving?

No. The Cocoon is specially designed with a gripping pad entirely on the inside to hold the sleeve up regardless of how hard you move or exercise.

Can I wash them?

We recommend to simply lay flat and air dry them. Since the inside is made of breathable antibacterial gel that is odor-free and non-toxic.

Don’t put your Cocoons in the dryer. Love thy Cocoons. 

How long do I need to freeze them for?

Simply place your Knee Flex Pro in the bag that it comes, do not close the bag, with and freeze them for at least 2 hours and you’re all set to have your desired soothing cold therapy experience.

You can even keep them in the freezer for weeks, even months, and they will still remain flexible and ready for you when you need it the most.

*Remember, Do not close the bag.

How long do I need to microwave them for?

Simply heat your Knee Flex Pro in the microwave for 30 seconds and you’re all set to have your desired calming heat therapy experience.

How long is delivery?

Order Processing - Our fulfillment team tries to process orders as quickly as they can. Usually within 1-2 business days.

Shipping is FREE and TRACKED for orders above $50 USD.

Shipping within USA takes between 5-12 business days.

Shipping within UK and Canada takes between 5-14 business days.

Other countries take between 5-21 business days (depending on your local post services).

Express Shipping - We offer competitive Express Shipping for both domestic (contiguous states only) and international orders. Rates depend on the actual weight of the entire order.

Please be advised that express shipping isn’t available to PO box addresses.

“THEY ARRIVED & THEY ARE AWESOME!! Best post run recovery ever!”- Quinn G.

What if they don't work for me?

Yes! We offer a simple no-hassle returns and exchange process. Simply email us at  support@mycocoons.com and we'll ship a replacement or arrange a refund.

We’re so confident that these will be your favorite pain relief sleeve. If they are not, we will cheerfully refund your money back - no question asked.

“Never going back to ice packs! If you're thinking about buying it, just do it.” - Bryan B

See Why Over 23,000+ People Love The Cocoon Knee Flex Pro

Get Back To Active Living

Cocoons will improve blood flow and help you combat that nagging knee pain and provide you the much needed support.

They are perfect for:

  • Regular weightlifters
  • Those who experience golfers elbow
  • Regular runners
  • Patients with patella pain, anterior knee pain and runner's knee