Colarr 80 Pcs Waterproof Sensor Covers Compatible with Freestyle Libre and 80 Sensor Stickers Set Transparent Adhesive Patches Sensor Covers (Flower)

The cover are too small for the ring to attached

Hole is too large to cover FreeStyle Libre 3 sticky part that comes out from the sensor. It is easy for someone else to put on the back of the arm. It can easily be peeled off or comes off just wearing it. It's too light weight. Can't be waterproof if it doesn't cover sensor tape. I don't imagine it would be waterproof even if it DID cover the sensor with a smaller hole. Material is just not strong enough.The person that reviewed about cheap crinkly plastic did not remover the top portion of the cover. It's really thin. Thinner than plastic wrap. Thinner than the stuff they use in America to cover IV site for security. Won't hold up for a day much less two weeks. I used two in one day and gave up on them as they don't fit over the sensors tape or stay on. Not even band aid strong.The nice flower sticker on top of the sensor is also to big and over laps the sensor. It does not make up the difference of the clear cover for the two to make a proper seal. There is still a gap between sticker and plastic cover.Looks nice on the ad but doesn't work. Needs better quality control to fix issues.Picture of three. Only the flower shape cover fits correctly for Libre 3Blue stripe paper/plastic on cover.White portion taken off to see cover.Both sides taken off cover to show how thin cover is.My fingers in picture showing both paper and plastic off but still one blue strip on.Crumbled up sensor cover still with one side attached.Picture with them stacked on top of each other you can tell the flower shaped cover is the size you need.Flower shape cover to show sizes, full dismission and center hole size.Picture showing flower shape cover and over lap from one of the flower stickers.I would show pictures of the covers on but no-one wants to see Grandma skin on the back of her arm. lol

Wasn’t the right size I needed so I returned them. The credit was extremely fast too!

I must've ordered the wrong one but I ordered for my Libre Freedtyle 2 and it did not fit. The stickers around and ontop did not fit but they look cute.

Please save yourself the trouble and don’t buy these. They don’t fit and they don’t stick very well not worth the money. I bought them and had to return them because the quality was terrible. The design is very cool but the overall performance was very poor. The sticky clear part doesn’t stick not waterproof at all and doesn’t do as described.