

🛡️ Protect your sensor, protect your lifestyle — never miss a beat!
Flexd Libre 3 Sensor Covers are waterproof, durable adhesive patches designed to protect your glucose monitor sensors during daily activities. Made from hypoallergenic, latex-free materials, these thin, tan-colored covers ensure comfort and long-lasting adhesion for up to two weeks, even through showers and workouts. Each pack includes 30 easy-to-apply patches that help extend sensor life and reduce replacement costs.







| ASIN | B08XTHP5YC |
| Best Sellers Rank | #162,772 in Health & Household ( See Top 100 in Health & Household ) #1,139 in Adhesive Bandages |
| Customer Reviews | 4.1 4.1 out of 5 stars (626) |
| Date First Available | March 2, 2021 |
| Manufacturer | Flexd |
| Package Dimensions | 7.32 x 4.88 x 0.83 inches; 1.76 ounces |
M**N
If you use the Libre 3, you NEED these
I bought these patches when my first sensor fell off in 8 days. Yeah a 14 day sensor gone in 8. Talk about a waste of money. Makes me think they planned it that way. So I did a quick search and like the skin tone look of these. They are a little hard to put on, but I've hit the beach, pool and showers and have no issues with the patch releasing early. In fact, after two to three days, they still hold strong if you are just lounging around. I would suggest some tabs to pull of the backing paper a little easier as they can, if you are in a hurry, be difficult to put on, but Ill leave my 5 star up.
A**R
Stays on and doesn’t irritate sensitive skin.
I was diagnosed with type 2 diabetes last year and started using a continuous glucose monitor (Libre). I never realized how much I walked into door frames and walls until I ripped a few sensors off my arm that way 😂. Also, the sensor would lose their adhesive over time after showering, sweating, etc., and I was having to replace them more than every 2 weeks. Not any more!!! These patches are amazing! They stay on even after daily showes and sweating, and even when I slam into a door frame (all the time)!!! I should mention I have super sensitive skin (latex and adhesive allergy) and these don’t bother me at all. Just be careful when removing so you don’t take any irritated skin off with it. They may be a bit pricey, but save money in the long run since I’m not having to replace my sensor and even last through several showers. This is my second batch and I’ll keep buying until I get this awful disease under control.
B**C
Great Libre Covers
These sensor covers work really great with my sensor. They are easy to install.
B**R
Very important to apply right on with minimal creasing.
I got these for my mother as I have been assisting with her diabetic intervention and we didn't even know we would need them til after she got the sensor. I ordered these excited by the quantity, price and reviews. Truth be told they are a bit finicky to apply. With a perfect application we found them to be affective and last for the lifespan of the sensor but it's tricky getting it right on. Getting any of the adhesive on the sensor can lead to the sensor coming off with the patch, any wrinkles create an opportunity for moisture to get beneath and affect the adhesive not to mention should you move wrong and the patch folds on itself...when applied dead on these are phenomenal. So it's great that there's more per package but with their placement requirements...they still go kind of fast.
T**4
Perry good product and works well.
These work very well. They will stick very well and for the entire two weeks I have my sensor on. You do however have to make sure you have the site prepped (shave off any hair, clean it thoroughly, use an alcohol wipe) and don't put your fingers all over the sticky part before putting it on. Otherwise it will not stay on as long. It can start to fray if it is constantly rubbed but it's usually not much of an issue within the two weeks I'll have my sensor on. Applying by yourself can be a bit problematic but if you partially peel off the backing is not too bad. Takes a little practice to do it. tl;dr works as intended but not perfect.
N**Y
Really hard to remove
I have been trying these out for weeks now. They are pretty good at staying on which is good. The downside is that they really irritate my skin upon removal. I’ve tried using skin glue removal pads and I still have a hard time removing them. I would not consider my self to have sensitive skin but these have been pretty outright painful to remove. I have marks still from the removal even weeks later. It is passed my return window for me so I will not be able to return but I will not continue to use these or be reordering. Definitely if you have sensitive skin I do not recommend. I really tried to make it work with them but I’m done damaging my skin. In the pictures, the ones where it’s still pretty red is 4 days after removal and the other is 3 weeks after removal.
I**A
rlly good
this is my first time wearing these and it stayed on the entire 14 days! This picture is what the patch looked like at the end of the 14 days. Not bad at all .. it did have some black stickiness residue on the sides but i would clean it up every so often with an alcohol pad. I exercise at night with a sweater and i was worried it would mess with the sticker but it’s definitely sweat proof! I 100% recommend these! :)
J**N
Holds up well!
I had the 14 day big one and would always get it caught and ripped off. So I wanted to try a small cgm and one that monitored more often. I got the freestyle libre 3 and tried another patch after finding how easy the cgm comes off. These keep it in place and are flexible! It doesn’t feel like I have it on. It’s a little frayed but it is holding up well!
J**A
Se me desprendía mi medidor espero que con estos parches me dure más el mismo instalado
A**I
Had skin redness because of this product
P**E
Lasts not even 2 days and is not easy on the skin.
H**O
Muy satisfecho con este producto después de utilizar algunas otras opciones que simplemente fueron un fracaso.
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