I found these on the drugstore near my house, they are branded as "tena comfort", but searching online has been unfruitful, as the only info I've found regarding the comfort brand is about the pads that need the washable tena underwear.
The plastic shell is absurdly soft and I thought it would easily tear appart but it's actually quite resistant. the tapes where a disappoint though, at least on the first one I put on, two of the four tapes were useless and didn't stick to the plastic. They're not thick, although they are remarkably soft and comfy for wearing under pants.
So, if anyone has info about them or what these are called in other places I'd appreciate if you share it here :3