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Arm Immobilizer


Availability: In stock

Attention Medicare Patients

Provides arm support for injuries and pre- and post-operative conditions

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Product Details

Product Description

The Arm Immobilizer provides arm support for injuries and a variety of pre- and post-op indications involving the shoulder, elbow, proximal or mid humerus, and wrist. Available with or without an Abduction Pillow, the Arm Immobilizer is engineered with new features designed to provide secure and comfortable support.

The innovative adjustable tri-strap design (back strap, shoulder strap, and under-arm strap) customizes fit while ensuring desired forearm elevation, horizontal angle, and support. Together the underarm and back straps restrict posterior arm mobility and help off-load pressure from the neck area helping to reduce pain. The Immobilizer is easily opened with a single strap for protected controlled motion and has an integrated hand guard that prevents the arm from inadvertently dropping. Durable mesh Immobilizer fabric helps keeps wearer cool and dry.

The Abduction Pillow, available with the Arm Immobilizer, positions the arm at an angle from the body to help promote healing. Manufactured from soft foam, the contoured Abduction Pillow comfortably supports the arm to off-load the shoulder and is indicated for such situations as rotator cuff or Bankart repairs.

Universal in design the Arm Immobilizer fits either the left or right arm.

Key Benefits:

  • Innovative underarm strap design limits posterior arm mobility to help reduce shoulder pain
  • Supportive shoulder strap helps minimize stress to neck while securely supporting arm
  • Durable mesh fabric is breathable to maximize support and comfort
  • Designed for left or right arm for ease of use and reduced inventory requirements
  • Abduction Pillow available for angled arm support to help promote healing


  • Proximal humerus, AC joint, or clavicle fractures in acceptable position.
  • Reduced shoulder dislocations, rotator cuff or bicep injuries.
  • Post-op and injuries about the shoulder girdle for which immobilization is appropriate.


  • With Pillow - $69.99
  • Without Pillow - $24.99

Shop our complete selection of Aircast products.

Size Chart & Fit Help
Description Arm Length (from elbow to wrist)
Medium Arm Immobilizer Up to 10.5" (< 26.7 cm)
Medium Arm Immobilizer with Abduction Pillow Up to 10" (< 25 cm)
Large Arm Immobilizer 10" plus (> 25 cm)
Large Arm Immobilizer with Abduction Pillow 9.5" plus (> 24 cm)
Product Questions (4)

Product Questions

Aircast Arm Immobilizer

Product Questions

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  • Linda Tywoniak at 4/6/2016 12:20 PM
    • What materials is the sling made from?
    • Lycra, Polyester and Nylon
  • Frank at 3/26/2015 4:00 PM
    • How much does it weigh?
    • Frank
      It weighs .85lbs
  • David at 9/23/2013 3:38 PM
    • During cancer surgery the surgeon cut a cranial root nerve which cannot be repaired. Because of this my shoulder is severly injured and extremely painful. Surgery is not a alternative so I would like a suggestion on the type of shoulder brace that would help the pain. The right shoulder is about 6 inches lower than the
      the left one. I have no muscle left, there's bone on bone and the clavicle is way out of line. I am 46 and it looks like my future will include a shoulder brace unless research discovers a way to regenerate or reconnect the nerve.

      Do you have a suggestion or do you need more information?

      Thank you,
    • David,
      This is a comfortable brace. It has the tri-strap design that helps to take stress of the neck, as you would find in a standard sling. If you are going to be wearing the brace long term I would recommend this style of strapping. Also, when thinking long term I'd recommend that you get the pillow to go with it. This will create a more comfortable position for your arm to sit and the thoracic outlet. I would also advise that you to contact your doctor for more tips on pain control. Please feel free to contact us with any more questions.
  • Jim Ryan at 10/14/2011 6:16 AM
    • What is the best way to clean my arm imobilizer. Thank you
    • Hi Jim,

      To clean your product you can hand wash it with mild detergent, water and let it air dry.

      Have a nice day.
Reviews (7)


Aircast Arm Immobilizer

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    Customer Reviews 7 item(s)

    Exactly what I was looking for

    Reviewed by:
    This sling was a huge improvement for me over the much more expensive Healy Weber sling that I'd been wearing for 6 weeks. Prior to my shoulder surgery, I'd also had issues with a bulging disc at C5-C6 which had caused radiating pain down my other arm. So while my left arm was recovering from surgery, my right arm was actually in more pain due to the sling. The design of the Arm Immobilizer was a perferct fit to my needs because it keeps the wight on my opposing shoulder and off of my next. Plus the lightweight construction is great for keeping your arm from overheating in warmer temperatures. I couldn't be happier with it.

    Posted on May 1, 2012

    On number 5

    Reviewed by:
    I have had four cuff surgeries and am now having a total shoulder done. Can not beat this sling for comfort and pricing. With or without the pillow it does the job.
    Posted on May 2, 2015

    May be more expensive but definitely worth it for comfort and support!

    Reviewed by:
    I purchased this brace for a broken clavicle and shoulder injury. The standard cheap sling put too much strain on my neck causing more pain than comfort! The extra straps and configuration of this brace eliminated the strain on my neck muscles and provided extra support. The optional pillow is definitely worth the extra money for comfort and immobilization.
    Posted on October 6, 2016

    Aircast Arm Immobilizer

    Reviewed by:
    Verified Purchase
    I was hesitant to purchase this but the immobilizer I was given after surgery was the most uncomfortable thing invented! I decided to go for it ... best purchase ever! This sling is not only comfortable, but is so much cooler than my previous one. This has alleviated my neck pain that the other one was causing. My arm is immobilized and there is no cramping or aching in my shoulder. I had surgery on my shoulder July 7 and will be in this contraption until at least December, so I needed something that would be comfortable and easy to use. I highly recommend it to anyone who needs one! Thanks for a great product!
    Pros: Lightweight, cool, easy to use, comfortable, nonbinding
    Cons: Getting it set up was a little tricky but once we figured it out, that was it. The instructions are straightforward .... but ... I had to switch the sling as it was my left shoulder that was operated on, so we had to reverse the instructions.
    Share Your Usage: Recovering from Injury, Daily Use
    Posted on October 3, 2017


    Reviewed by:
    Verified Purchase
    Highly customizable and distributed the weight across my shoulder so much better than the standard issue sling. A little confusing at first because of all the straps, but once you get that figured out it's super easy to take off and put back on. I'd recommend it to anyone who has to wear a sling. This brace saved my neck and back from the pain the other one was causing.
    Pros: Customizable, fits even a small framed gal, sturdy.
    Cons: A little complicated.
    Share Your Usage: Recovering from Injury, Recently Injured, Daily Use
    Posted on March 29, 2017

    Excellent Sling

    Reviewed by:
    Verified Purchase
    The sling is a well constructed - still have pain because of the sling going around my neck
    Cons: Only problem is the latch under sling is hard to get on - strength in right arm is weak
    Share Your Usage: Chronic Instability, Daily Use
    Posted on January 23, 2017

    It is a good poduct.

    Reviewed by:
    This brace was very comfortable to wear. Product is well made and for the job it did very well. Price was very affordable. Thank you Better Braces for providing a great product.
    Posted on August 18, 2016

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