40Pack Waterproof Adhesive Patches for Freestyle Libre Precut Libre Sensor Patches with No Glue On The Center 14 Days Long Stay Easy to Use by One Hand

These patches are a 5 out of 5. They met and exceeded my expectations. I am very glad I tried them. While the libre sensor does a good job sticking to my arm, it occasionally came off a day or two early. Recently I started taking water aerobics classes- twice a week for an hour. The libre adhesive is only rated to stay on for 20 minutes in the water. It wasn’t long before a sensor fell off during aerobics and I lost a weeks worth of use. Looking for something to help to keep the sensor on I got a woven patch. It was fairly sticky, but it was also bulky. It helped keep my libre on, but also snagged on things like chairs and sheets. Also, it wasn’t a color match to my skin. Then I tried these covers from OBUZOO. They are affordable. Easy to apply. They stay in place the whole two weeks (I use 2 alcohol swabs to clean first). Transparent, so they match my skin. And they don’t snag on fabric like the woven ones did. I really like them.

It is great

When I started using the Libre 2 sensor, I didn't use a secondary patch to hold it in place. As a result the first sensor fell off after 4 days and the second sensor after 7 days, Since then I have used these adhesive patches and I have had no more problems. They get easier to put on the more you do it ( I have used 6 patches so far ). The patch doesn't even start to peel off, even after 2 weeks of use. I haven't tried it with swimming, that will have to wait until the spring and I get the pool open, but overall I am very pleased with these patches. This is an update from my first review. I have used these when swimming and they work well to keep the sensor on. These are good patches that do what they are suppose to do.

My kid is allergic to this patch

I’ve had a couple of sensors fall off when knocked. These patched provide a little more protection.