Very comfortable water bottle due to the silicone drinking spout. However, that spout does not clean well. After 2 months of thorough flushing and washing after use, there is black mould in it that cannot be removed. You can only see this if you forcefully pull the spout out completely. Perhaps with a very tight cleaning regime and a special rager you can extend the lifespan, but I don't think many people can muster this. The photos show the spout after I cleaned it as much as possible. Still mould.
Very comfortable water bottle due to the silicone drinking spout. However, that spout does not clean well. After 2 months of thorough flushing and washing after use, there is black mould in it that cannot be removed. You can only see this if you forcefully pull the spout out completely. Perhaps with a very tight cleaning regime and a special rager you can extend the lifespan, but I don't think many people can muster this. The photos show the spout after I cleaned it as much as possible. Still mould.