Adjustable Armband for Freestyle Libre 3, Transmitter Protection Sensor Cover Arm and Leg Band - No More Patches (Black)

Seems to help.

Very uncomfortable for what it was designed for. If you have any kind of muscle development in your upper arms DO NOT USE THEM!!! I wore it for 2 weeks with a a Libre 3+ sensor. The band dug into my arm. I won’t wear it again.

I had one of these for the Dexcom G7 I was using, but had to switch to the Freestyle Libre 3 due to an allergy.This is slender, it fits right over the sensor and didn't really need to be tightened much on my arm, so it was actually comfortable to wear. It didn't irritate me too much, only an occasional itch. The only thing I am not too fond of is that it doesn't snug down on the sensor like my other one did. There is a fair amount of room between the top of the sensor and the plastic ring on the band. I did run into a door frame or two while wearing this and it seemed to protect it from being torn off. (I'm a bit of a klutz and have lost more than one sensor to a door frame!)If this came in more of a neutral color suck as beige, it would be perfect. The black is just way too obvious in short sleeves or dressier clothing. But overall, this is a good product.

I've suffered from the rash left by the Freestyle Libre 3 sensor sticker covers for months, but this device covers it securely and no rash! Thank you!! Jayne in Michigan

The small strap was is too big for my arm. I don’t put the sensor on the leg so this won’t work.

No me gusto para nada

Does the job of keeping monitor in place, but over time (24+ hours) gives whelps, like rug burn) marks on skin touching elastic, even when loosely on arm. Ouch!Would not order again

Just a touch small for my arm