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Recovery boots leg sleeves extenders
Air Relax recovery boots leg sleeves extenders
AIR RELAX leg sleeves extenders for athletes
AIR RELAX leg sleeves extenders for triathlon



29 reviews

About the Product
  • No machine included. A pair of leg sleeve extenders only.
  • Compatible with Air Relax leg sleeves only.
  • Full leg non-inflatable extenders help increase the width/ diameter of the leg sleeves.
  • Leg sleeve extender size: Top 4-Inch, Middle 3-Inch, Ankle 2.5-Inch, and Arch 2.5-Inch. 
  • Select the leg sleeves size for which you wish to use the extenders.
  • High-quality YKK zippers.
  • Color: Dark Navy

Leg Sleeves Chart
Measure the length from top of inside leg at crotch to the heel.

 Leg Sleeve Size



  Size 2  26 “- 30”  5’ 3” - 5’7”
  Size 3  30”- 34”  5’8” - 6’ 1”
  Size 4  34”- 38” (Above)  6’ 2” Above


NOTE: This sizing chart is approximate. If you are between sizes we advise choosing the longer boot. The inseam gives more accurate result, not the height.

CONTRADICTIONS: Do not use this product if you are experiencing inflammation, an infection, pain of unknown origin, or bleeding (internal or external) at or near the site of application, or if you have a wound at or near the site of application.

Remember to consult your Medical Practitioner before using this Compression Recovery System.

Customer Reviews
4.7 Based on 29 Reviews
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Victoria R.
United States United States
Sleeve extensions

I received this item quickly and in perfect order

Rochelle H.
United States United States
Great Customer Service

Ordered leg extenders. Was sent the extenders for the current product but couldn’t get them zipped up (my machine was purchased in 2017, they changed them since then). They sent me the proper extenders to fit my older leg sleeves. Customer service was great and responded quickly.

Ryan M.
United States United States
Works as intended

We needed a little extra space for our leg sleeves and these worked perfect. Very easy to install and use.

Debbie R.
United States
great product

My son plays football and loves these. I use them as well. They are so powerful, we only use about 1/4 of the strength.

Kathleen P.
United States
Wonderful find!

I am so happy I have this in my own home - it’s been a lifesaver, since I’ve been having trouble with venous insufficiency and after a lymphatic drainage (3 hours) I messed up and didn’t drink water or move enough (except to go to a party…!). Has taken several weeks to get back to normal, and if I hadn’t had my leg sleeves and shorts, I’d still be very uncomfortable. Thanks so much, Air Relax!