Whats up with my wet bag?

Hi girls..just moaning really! I have a basic white tots bots pul wet bag-amongst others- and it is no longer waterproof, am not happy with the contents of my changing bag getting soggy and smelling like wee.. Is wet bag failure common?

Do you have a tumble drier? Apparently leaky PUL can benefit from being chucked in for a bit to re-seal it. Never had to do it myself, but it might be worth a shot.

I do have a tumble so will give it a shot. Forgot to say that there are no holes it just gets soggy all over, almost like the pul has changed to cotton. Wierd...

Oh no?!

I only have WN ones and no problems. I heard a tumble can seal them as well so hopefully that'll fix it xx