= Transparent =
So you can immediately see whether it is really clean also, or even beverage residues or mold is in it.
= Plastic =
At first I was thinking on buying me a Aluflasche, but I'll fill the bottle with tap water only to me to be able to inject what about the head and neck which on hot days. These must be able to push in the bottle, with aluminum you can not.
= Odorless and tasteless =
The bottle should not be chemically smell and taste do not alter the content. Here I had a bad experience in the past.
= Pleasant closure =
The closure, which can indeed open for biking with the teeth should feel comfortable and do not be too hard.
The first three points are absolutely filled with the SKS. Good thing it is transparent and made of plastic, you can already see from the photo before buying. The smell but only if one holds the bottle in his hands. I must say that I've done a lot of bad experiences with other bottles and this really surprised me positively. Of course it is not 100% sure odorless when it is new, but after one washing with a little washing up liquid it is very pleasant. A star deduction is available for the closure, which is unfortunately made of plastic. I would have the "Nuppsi" wanted here of hard rubber, as I have ever seen it in another bottle. Unfortunately, I do not know what model it was. Nevertheless, this is an excellent bottle at a very good price. Therefore I a buy recommendation!