TETON Sports 18L, 22L Oasis Hydration Backpacks– Hydration Backpack for Hiking, Running, Cycling, Biking, Hydration Bladder Included – Plus a Sewn-in Rain Cover

I received this a few days ago but haven't had a chance to try it out yet on the trail which is why I'm rating it 4-stars at this time. I love the overall capacity of it, as well as all the pockets. I think it will be a perfect bag for day hikes without being too big. I tested the hydration bladder for leaks and there were none. Yes it gives water that "plastic-y" taste initially, but I did clean it with a bit of dish soap, rinsed well, and let it air dry for 2-3 days and that took care of the weird taste. Also there are two outer side pockets that each fit a standard 16-ounce water bottle but they seem like they will fit larger bottles too. The shoulder straps are a perfect fit for me. I was concerned they might be too wide and uncomfortable, or hit in the wrong places based on what a few other reviewers with similar physical dimensions stated. Also the sternum strap and waist strap are adjustable and fit comfortably (for reference I am 5'3, 135, 36C). The medium size pocket in the lower middle section of the bag with the logo on it has three small buckle straps - one at the top of it as well as one on either side (see pics) so it can be unhinged. I wasn't sure what the purpose is but my husband suggested it can be used to hold a jacket or blanket, or anything else along those lines. This backpack looks and feels like very good quality and I can't wait to load it up and take it out on some Fall hikes. UPDATE 10-22-23: This is now officially a 5-Star backpack. I used it for the first time yesterday on a 14-mile hike and it was perfect! It was fully loaded and comfortable for the whole trek. I started out with the hydration pack full - no leaks, and the bite valve worked great. This is my first hydration pack and I sure appreciated the convenience of being able to drink water without having to stop during those times when I was only thirsty but not needing to stop. (now comes the fun part of cleaning the thing lol - but I bought a cleaning kit and some fizzy tablets, so we'll see how that goes!) The backpack held everything I bring on a day hike, though I can see where the bigger 22-liter one wouldn't be bad either for hikes in colder weather when I bring a heavier jacket, a few other light layers, and more food items. I actually might get one in that size too if I can get it at a good sale price. This is definitely a great pack from my experience with it so far, and I'd say get it if you're on the fence.

tiene el tamaño óptimo para llevar lo mínimo en largas caminatas (50 km o mas) y costo inmejoable para la calidad y peso de los materiales de construcción. Diseño ergonómico sin lastimaduras de espalda ni hombros. Mi experiencia y de mi esposa: Camino de Santiago!!

Produit de qualité

Excelentes materiales, por duración y peso. Muy ergonómica

My only complaint is that the main compartment's zipper is hard to open & close because the flap over it is so stiff. Otherwise, it's holding up well and seems to be a great pack for fit and quality.