If you are like me, I like to do various activities within the realm of endurance and just like to spend time outdoors. On my longer, speed hikes, I will go 20-30 miles round trip and will pack my stove, water, food, layers, first aid kit, a full bladder, poles, and mess kit with everything fitting comfortably for the entire day. To add to the comfort level, I have hiked the entire distance with a sports bra one and never chafed after 15-20 hours on the trail. There are plenty of compression straps to secure any load, even just water and dog water bowl on a short, easy hike. With the waist strap, chest strap, and adjustable straps, the load is always really well distributed and the back panel allows plenty of air so you don't overheat. As far as the various activities, I would suggest dry ones. I keep a waterproof pack cover in the pack all the time since it's not very waterproof. Now, after having had layers get wet in a rain storm, I put everything in wet sacs as well as putting on the rain cover, when needed. I don't think this is a negative, just want you to be informed so you are covered in every situation. This pack has gone on every adventure with me for years and the durability is top notch. I have never had a clasp, zipper, or pocket fail on me yet and I have packed it pretty tight at times. The features and pocket placement is so well done, I never forget anything when I go for a long hike as everything has a place, making the likelihood of forgetting very slim. Not only do you having everything you need, it's always in a convenient, designated spot, making stops for your poles, headlamp, or bug spray quick and painless. I've never considered replacing this pack and, because of this pack, I currently own three other Osprey products in the Dyna line along with various accessories. This pack isn't a one-off by this company by accident, the feature mix is spot on to support cycling, hiking, and travel, comfortably.
