The Aqua shoes were delivered quickly and packaged in foil. They smelled only slightly elastic. After a day the smell was already gone, that's fine. The Aqua shoes look as shown. They are a perfect fit.
So I'm not quite convinced yet. The rubber sole is very soft. The shoes, which I always order for my child, are much firmer. The sole fact is loose. Much worse is the fact that I'm on both sides of pressure points on the Innenfußseiten wear while wearing them. Here the rubber stands at the edge too high and presses inwards on the skin. When I go longer walk like an hour so, I wear red spots (but no bubbles) which on both feet. That's annoying, but on the other hand I see in the shoes no running shoes. For normal family beach holiday, they are more like sufficient because one swims more or lying in the sun, instead of walking in the sand.
So far, I'm with the shoes already walked through a creek. I run very well on rocky substrates, as pricks nothing. Even with rocky substrates I could detect no major signs of wear at the Aqua shoes.
Conclusion: I'm satisfied, but next time it will be a different brand.