My Osprey daypack and some of my day hiking essentials that go inside.

Construction

• Water-resistant: The exterior of the pack is made of 210 denier nylon double diamond ripstop and 400 denier nylon pack cloth, which in layman’s terms means it’s water resistant. If you’re going to get caught in anything more than a light rain, Osprey recommends carrying a small rain cover or treating the pack with a spray-on water repellent. I got stuck in an absolute downpour for a long period of time and my pack did soak through after a bit but the key pocket stayed completely dry.
• Breathable: The back panel and shoulder straps are mesh-covered, slotted, die cut foam, which promotes ventilation and breathability in the areas you need it the most.
• One Size Fits Most: The hip belt extends to 48 inches so you’ll find that it fits most users, whether you’re tall, short, skinny, or wide.
• Versatile: The multiple, spacious, zippered pockets, two side mesh pockets, padded laptop sleeve, and external hydration reservation pouch mean this pack is great not just for hiking, but for daily use and travel as well.
• Whistle Included: the adjustable sternum strap tightens to help take pressure off your shoulders and the clip has a built in safety whistle for emergencies.
• Engineered for Comfort: The back is a foam framed sheet with center stiffener, which allows for dynamic body movement and spreads out the weight. This weight distribution is also assisted with the waist strap and chest strap. All this foam makes for a lighter pack too, coming in at just 1 pounds 3.8 oz when empty.

The Main Points

The main compartment has a dedicated padded interior sleeve to hold a tablet or a laptop up to 15″. This can also be used for additional water storage if needed, which is just one of the points that makes this an extremely versatile daypack. If you’re hiking and need a ton of water, you can have a water reservoir and two large water bottles in the side mesh pockets.

If you are traveling, you can store your device in the padded laptop sleeve and a water bottle in the side mesh pocket. If you are just going to the market, use the additional room to store produce or anything else you may need or purchase. Plus, this compartment is spacious, and I have no trouble storing my drone (plus a carrying case with extra batteries), water, snacks, rain jacket, and more.

The intended space for the water reservoir is accessed externally from the back of the pack, under the mesh shoulder straps. I find this makes it easier to access, and you don’t have to worry about repacking in order to get the reservoir to slide in easily. This also means there’s less insulation between the reservoir and your back, which you can take advantage of easily: packing cold water with ice will help keep you cool on hotter days.

e second zippered pocket is smaller but still plenty spacious. This is where I store things that need to be easily accessed, such as my first aid kit, rope, tissues/toilet paper, phone, etc. There are mesh pockets within this compartment for organization and there’s also a key fob hook so you can attach your keys to the interior of the pocket. This is the pocket that stayed completely dry when we got stuck in a rain storm hiking Shelf Lake. My keys and phone stayed completely dry even though the rest of me and my pack were soaked through.

There’s an open space on the front of the pack (Osprey calls it an open-topped stash pocket) that can store stuff using side compression straps that can tighten. This can be good a rain jacket, pack cover, umbrella, or anything else that can be exposed and needs to be extremely accessible. Derek stores his sweater here since he’s constantly putting it on and taking it off on our cooler hikes.

There’s a third, smaller zipper pocket on the very front of the pack. This is where I store my phone, and any documents for my trip, such as my fishing license or back country permits. And on top of all that storage, there’s still two side mesh pockets (one on each side). These are great for water bottles and any other kind of storage you could need.  

Something that we personally don’t use but is a cool feature is that it can attach to a variety of larger, compatible Osprey packs for backpacking. Some models allow the Osprey Daylight Plus to attach via straps to the front of the Osprey bags, meaning you can take your day pack on longer backpacking trips for more storage and easy accessibility when you don’t need your whole pack.

Optional Add Ons

• Spray on Water Repellent: as mentioned above, this pack is water resistant. So if you need more water durability, use a product such as this Nikwax TX Direct Spray-On Water-Repellent Treatment.
• Rain Cover: this pack is 20 liters, so you need an XS pack rain cover such as this REI brand Duck’s Back Rain Cover, which is good for packs 18-30 liters.
• Hydration Reservoir: like this Osprey 2 Liter Hydraulics Reservoir. The largest size reservoir recommended for the reservoir storage in this pack is 2.5 liters. We personally use the 2 liter reservoir since you can always add more water by putting a Nalgene in the side mesh exterior pocket.
• Insulation Kit: consider purchasing an insulation kit, like this Osprey Four Season Insulation Kit, which uses a heat reflective coating to keep your water cool in the summer and unfrozen in the winter.
• Tube Magnet Kit: this will make your life so much easier if you’ve never used one before! It’s compatible with most brands of hydration reservoirs, but this Osprey Hydraulics Sternum Strap and Tube Magnet Kit allows you to attach the tube of your hydration reservoir to any point on your shoulder strap, meaning your tube and bite valve don’t flop around while you are hiking.
• Organization Ditty Sacks: keep your stuff organized and even more easily accessible with this set of 3 Ditty Sacks. They make packing and unpacking super easy and finding smaller things in your pack is a breeze.

Derek hiking Ice Lake & Island Lake trail

The Verdict

This Osprey Daylite Plus is definitely the best day pack we’ve used and owned so far. You can’t beat the spacious and easily accessible storage options, overall versatility, and simple design that keeps the pack lightweight and great for any trip, whether you’re hiking, travelling, or just going into town.