As most people have already said, the product has an issue and the elastic breaks. For me, it lasted about 30 days before it broke, and another 10 with a hack I did using a stapler to reattach the elastic, but in the end it slipped off my foot while I was driving and that was the last I saw of it. For €5.50 you don't expect miracles, but not just a 1-month lifespan, guys...

I do not recommend it, although it initially seems to be of good quality, it is not. After the first 3 uses, the elastic stretched out and does not fit the shoe (size 42 and not a flipper) and of course I lost it along the way. Walking is not allowed. It's a no from me.

Very "fake" construction. I do not recommend it. Mine broke (as shown in the photo) immediately with a small stretch I made to open it and wear it in the shoe! :-(

I have had it for about 2 months with moderate use. Very good in terms of shoe protection. The rubber that you step on with your shoe gets dirty and may be significantly damaged in the future. However, it's not something serious. It's definitely not meant for walking with it.

Good but breaks quickly where the handles hold, as well as the strap underneath that touches the ground. It needs design improvement

Good for its price. After taking a few steps with it from the machine to the place I wanted to reach (e.g. a stop at the kiosk), the strap started to fray, especially the part that is under the shoe (the stitching came undone in one spot and the non-slip rubber in a small section). It's understandable that this would happen due to friction. It was easily fixed. Recommended as a product, but avoid even a little walking with it to make it last.