I've been using this pack during archery season to carry Everything I need. Calls range finder 35' lifting rope/drag rope snacks and all of the other things that are needed on a hunt. The wide mouth 32oz Nalgene bottle fits perfectly in the water bottle holder and there is enough room that I can attach my Jetstream jacket to the outside of the pack with another mid layer inside with some snacks. The straps are comfortable. Just make sure to watch the video from Duluth Pack on how to properly set up the pack straps.