Almya is a Czech, relatively less well-known manufacturer of babywearing clothes, whose founders are (rather obviously) wearers themselves. Apart from these particular tested and reviewed anoraks, they offer soft-shell jackets and soft-shell clothes for kids. As one of the few manufacturers on the babywearing market, they also think about dads and offer a version of babywearing anorak for men as well.
Unfortunately, our testing took place during very hot summer days in August. The material (I don’t know diddly-jack about this matter, it is simply a nylon cloth with covering on the inner side) is truly windproof; unfortunately (or fortunately?) we were not able to test its waterproofing – however, according to the references we could read, the anoraks are not 100% waterproof.