Outdoor water bottles and sports water bottles are actually the same.
There are insulation type and non-insulation type. The insulation type can be used for hot drinks and cold drinks. Different capacities can be selected according to the amount of exercise, such as 350 ml, 500 ml, 1000 ml, etc.
In addition, there are also large and small mouths. The small-mouthed kettle is convenient for direct drinking. Most of them are used for cold drinks. If it is used for hot drinks, it must be poured in other containers, otherwise your mouth may be unlucky.
On the bicycle tripod mount when riding, it is usually a small mouth type of 350ML or 500ml.
For long-distance outdoor hiking and mountaineering, many people choose water bags, and the capacity is generally 3L.