When you take a lot with you (or if you like an overview) it is nice to be able to store your things in an organized manner. A mesh pocket allows you to separate your belongings into different compartments. The advantage of a mesh bag is that it offers the possibility to separate items into a separate bag, but still allow it to breathe. In addition, it is also ideal for dirty laundry, for example.
The Sea to Summit Mesh Stuff Sack 3 Bag Organizers is a set of 3 lightweight bag organizers. Easy to sort clothes and equipment.