Staying hydrated is always important. At times it can be difficult, such as when you are actively involved in a task or activity. So having a easy way to stay hydrated is a solid win. This Hydromedary Kit by MSR does a great job for me. It is built rugged with a 200D Cordura shell, stout grommets for hanging it, a high flow bite valve with a inline shutoff… Lots of great features at a good price. Not to mention, being made by MSR, the threads on the opening match up with the MSR Miniworks EX Microfilter.
You can find these at local outdoor stores or get the MSR Hydromedary Kit here.