For the vision I give an absolute buy recommendation, it just fits perfectly, tight enough that nothing slips, but loose enough to easily get in and out the Vision contract. The inner material is super soft. After a few times you try also has the hang of how to loose exceed the tab and withdrawing without putting pressure on the Tolino exercise.
The smell I can confirm, but he was with me not nearly as bad as other ... I habs just smelled when I'm range addressed with his nose to the bag.
For the price really great! ... And one more thing: I live in Austria and had to take the black and red variant of another provider, but also delivers to Austria)