11-0445-X 11-0445-X 113.99

UltraSling IV


Availability: In stock

Attention Medicare Patients

UltraSling IV introduces a 3-point advantage to evenly distribute weight

* Required Fields


Product Details

Product Description

UltraSling IV provides a 3-point advantage

The UltraSling IV three-point strapping system is easy to put on, while its unique design eliminates pressure on the neck, leading to increased patient comfort and compliance. The soft, breathable inner lining with mesh laminate helps improve ventilation. And, a new, contoured cushion provides the needed abduction while relieving pressure on the ulnar nerve.

Features & Benefits

  • 3-point strapping system evenly distributes weight and takes pressure off the neck
  • Soft padded, customizable straps provide maximum comfort
  • New contoured cushion design eliminates pressure on the ulnar nerve and provides comfortable 15 degrees of abduction<./li>
  • Larger vents promote proper airflow
  • Soft liner wicks away moisture and helps increase ventilation
  • Color coded stress ball and label by size for quick identification and accurate dispensing
  • Sized, universal sling design converts from right to left

Ideal for post-operative support following:

  • Rotator Cuff repairs
  • Soft tissue repairs/strains

Size Chart & Fit Help


Sizes: Measure elbow crease to base of the index finger for correct size.

S Up to 11" (31.5 cm)
M 11" to 13 1/2" (31.5-39.5 cm)
L 13" to 15" (39.5 cm+)
XL 15" and up; (31.5-39.5 cm)
Product Questions (11)

Product Questions

DonJoy UltraSling IV

Product Questions

Sort by Ascending
  • ouch at 9/1/2016 11:22 AM
    • Can the UltraSling IV be used on left arm?
    • Yes, the Ultrasling IV is universal and can be used on either arm.
  • faith at 5/8/2016 7:02 AM
    • can i purchase just the shoulder strap?? our model has a terrible and painful single strap.
    • There is a strap kit that can be purchased by calling DJO Global direct at 800-336-6569.
  • Edleen Soler at 1/17/2016 4:35 PM
    • I would like to know is ultra sling IV has latex because im alergic to its and i have some rash in my arm
    • No it does not have latex
  • tyler at 5/13/2015 7:55 PM
    • after making all the adjustments my forearm is dropped down past a 90 degree angle. I cant seem to get it to a 90 degree angle.
    • Tyler
      The straps on that sling can be trimmed to make them shorter, which should lit the sling up.
  • Amy at 10/10/2014 8:05 AM
    • Can the Ultrasling IV be worn without the cushion on the hip? Or is it permanently attached to the sling?
    • Amy
      Yes the Ultrasling can be worn without the pillow. The Pillow is attached to the sling by velcro, just detach and unbuckle the waist strap to remove.
  • deb at 10/9/2014 4:34 AM
    • When you measure, do you measure arm straight or bent?
    • Deb
      Measure the elbow crease to the end of the middle finger. It does not matter if the elbow is bent or straight the measurement will be the same
  • Dennis Rhodes at 4/8/2014 7:29 PM
    • Is the sling strapped to the pillow, so that if I bend forward my arm will not move forward?
    • The sling is attached to the pillow by a velcro strap so yes your body and arm will move together
  • Lisa Southard at 4/6/2014 6:50 PM
    • Can the IV strapping be purchased for the III sling?
    • The straps cannot be purchased alone on BetterBraces.com. There is a Strap kit for the Ultrasling IV available direct through DJO customer service 800-336-6569
  • Arturo at 3/29/2014 4:11 PM
    • I had ORIF surgery and will be in a sling for 12 weeks. How do I choose between an ultrasling II, III or IV? Doctor orders are rotation OK up to neutral.
    • Arturo
      The only differences betwenn these slings are material and strapping. The Ultrasling II has a cotton material in the sling, we had complaints of it being too hot so the Ultrasling III was made with a mesh materila in the sling for more ventilation. Those two slings have the same strpping over the opposite shoulder across the back to your waist. The Ultrasling IV has the same material as the III but the strapping system is a loop around the opposite shoulder to take pressure off the neck. All fot the slings come with a 15degree abduction pillow and will not rotate you shoulder at all.
  • Kay at 1/22/2014 4:28 PM
    • When I measure my arm as described it is 13&3/4 inches but I have a very large upper arm would I need to order a large or extra-large?
    • Kay
      the thickness of your arm doesn't matter with the sling, you should order a large
  • Mike at 11/1/2013 9:24 PM
    • Can the sling be washed and if yes how.
    • Mike
      All of our braces and supports can be hand washed in a mild detergent and air dried. You can just seperate the sling from the pillow and wash the sling then when it dries attach back on the velcro of the pillow.
Reviews (9)


DonJoy UltraSling IV

    Write Your Own Review

    You're reviewing: DonJoy UltraSling IV

    How do you rate this product?

    • Will not be shown on site

    • Share Your Usage

    I agree to the terms & condition by clicking the submit review button

    Your honest feedback
    helps other visitors
    in selecting their products

    Customer Reviews 9 item(s)

    Great product, poor customer service and slow handling

    Reviewed by:
    Verified Purchase
    The Don Joy sling is excellent, much better than Breg.
    They have put lots of thought into the Ultrasling IV. Now the bad part, due to the price of the sling my shipping was free. However it took 8 days to get my sling. After ordering, two or three days went by without a shipping confirmation. I called and the guy said, "sir your order has not processed because you selected free shipping." The guy had no empathy that I had surgery and needed this higher quality sling. If you select free shipping they will sit on your order and will not immediately process it. HORRIBLE!!
    Pros: Sling is awesome and very high quality
    Cons:  Better braces needs to get their customers orders out the door ASAP regardless of shipping method selected.
    Share Your Usage: Recovering from Injury
    Posted on May 24, 2017

    Ultra Comfortable

    Reviewed by:
    The Ultrasling IV is very comfortable and well made. Once you get used to putting it on it is very easy and does not put pressure on your neck. The abduction pillow is comfortable and the materials used to hold your arm are breathable and provide support. I've been in it now for three weeks and have no complaints! Highly recommend.
    Posted on December 9, 2015

    A lifesaver!

    Reviewed by:
    Verified Purchase
    Purchased a week before rotator cuff repair so that I could get a good fit prior to surgery. Followed the sizing directions for purchase exactly and was able to get a great fit on this short, plus sized body. If you have to wear a brace for an extended length of time, this is the one you want! No cutting into the neck and even distribution of weight.
    Pros: Comfortable, great fit Able to put on by myself Lots of points for adjustment
    Cons: Needed to pay for expedited shipping in order to get the sling prior to surgery.
    Share Your Usage: Recovering from Injury, Preventing Injury
    Posted on August 30, 2017

    Best Post-Rotator Cuff Repair Brace Out There

    Reviewed by:
    Better than the DonJoy UltraSling III. The strap rests on your opposing shoulder and not on your neck. The abducting pillow/bolster has been improved going from the III to the IV. Most comfortable.
    Posted on June 24, 2014

    Buy this brace for improved recovery

    Reviewed by:
    Verified Purchase
    This is my second rotator cuff surgery in 2 years. The brace provided with the surgery gave me terrible neck pain and accumulated stress in my shoulders. The Donjoy sling design alleviates all this stress and pain. My recovery for my second shoulder is so much much easier and less impactful on my life. I followed fit instructions on website and it fits perfectly. You will not be disappointed.
    Pros: Comfort.
    Cons: Less support during sleep.
    Share Your Usage: Daily Use, Recovering from Injury
    Posted on January 2, 2017

    Much better "harness" system unlike the one from the Dr that chokes you on one side of your neck.

    Reviewed by:
    It runs a little big. I ordered the large and should have ordered a medium, I did just attach the harness to my original Ultrasling III sling. Very comfortable to wear as well. Worth every dime for a shoulder surgery apparatus.
    Posted on October 23, 2016

    Great product and service

    Reviewed by:
    Verified Purchase
    Better braces service is fast, dependable, and professional. The Donny ultrasling IV is a superior armsling that is made of quality materials and is very comfortable
    Pros: Sling and abduction pillow fit comfortably.
    Cons: Size runs big
    Share Your Usage: Recovering from Injury
    Posted on October 13, 2017

    Great purchase! Immediate relief from opposite shoulder, neck & back pain that physician supplied brace caused.

    Reviewed by:
    Took all the pressure off my neck and my opposite shoulder after having rotator cuff surgery. Only thing I'd change is making velcro tab areas/closures a bit softer.
    Posted on November 11, 2016


    Reviewed by:
    The scratches my back up. you have covers for the front but none for the back and none for the back. I get hot and cannot wear a shirt all the time. Since I am stuck at home I should be able to go without a shirt but can't because your sling scratches me:( The sling is otherwise great.
    Posted on April 27, 2014

    Please wait...