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A Simple Guide to Choosing Backpacks

Arguably one of the most important pieces of gear that anyone planning an outdoor trip will need is their backpack. It’s the means of taking your equipment with you for the duration of your trip, and a poorly chosen backpack can wreak havoc on your comfort and ultimately the safety of your trip. Backpackers, hikers, campers, and anyone planning an outdoor excursion that comprises equipment not able to be carried or attached lightly to your waist will need to invest time, effort, and money in the perfect backpack.


From the length of your trip to your personal style, needs, and measurements, there are many aspects that go into selecting a backpack. At Outdoor Shopping, our name brand backpacks are tailored for a wide variety of needs. Here’s a simple guide to choosing the best backpack for you and your needs.


Shop our extensive selection of backpacks at Outdoor Shopping.

Design

The basic design of every backpack is simple, and it’s the alterations in the details that will determine whether or not any given backpack is suited for your body, style, and trip. 


Anatomy

  1. Main Pack Cavity : This section of your pack is the largest compartment and can either be top-loading or panel-loading. Its volume in liters will determine the amount of equipment and goods able to be stored, which is essential to your trip’s duration.

    • Top Loading : The traditional choice for anyone who won’t need to access all items in the pack throughout the day. Store nighttime items at the bottom of the pack and other items that you may need throughout the day like cookware closer to the top/opening.

    • Panel Loading : These packs have a full panel on the front that unzips to reveal the cavity of the pack. It’s wide opening allows for better organization but typically is not suited for longer trips.

  2. Accessory Pockets : Smaller pockets can be built around the main cavity of your pack, giving the user places to store smaller items such as cellphones, manuals, maps, and even water in the water pocket (typically located on the side of the pack for easy access while on the trail).

    • Side Pockets : Can hold water, tent poles, and other loose objects.

    • Hipbelt Pockets : Located on the actual hipbelt, these small pockets are great for items you may want to access without stopping such as a cellphone, snack, or energy gel.

    • Shovel Pockets : These simple flaps with buckle closure at the top were originally intended for shovels but can now hold other loose items like jackets on many of our 3-season packs.

    • Front Pockets : Located in front of the main cavity and sometimes exterior to the shovel pocket, the front pockets provide additional storage space.

  3. Tool/Equipment Loops : These loops are typically located in the lower parts of the pack and can be used to carry picks, shovels, and other bulky items.

  4. Daisy Chain : These zig-zagged elastic bands spanning the length of the pack allows for extra storage.

  5. Sleeping Bag Compartment : Located below the main cavity, this separated compartment is great for those who don’t wish to use a stuff sack but can also be used for items other than sleeping bags such as jackets and clothing.

  6. Top Lid : Opposite the sleeping bag compartment is a zippered compartment at the top of the pack that can be used for quick-access items like sun protection and insect repellant.

  7. Hydration Reservoir Sleeve : Found on most backpacks (hydration reservoir itself sold separately), this internal sleeve is used for your hydration pack and typically comes with 1 or 2 hose portals for the tubing to lace through your pack.

  8. Panels and Padding : Many packs are built with a ventilated back panel to keep the pack up and off of the user for better air circulation while padding can be added for user comfort.

  9. Straps : There are many straps designed to keep the pack centered on your back and comfortably resting on the user, spreading the weight of the pack between connection points at the shoulder and hip.

    • Load Lifter Strap : Stitched to the top of the shoulder straps and connecting to the pack, these help to lift your pack’s center of gravity for better comfort while keeping the top of your pack firmly against your back.

    • Shoulder Straps : These are designed with padding for user comfort with a pragmatic purpose.

    • Sternum Strap : Connecting the shoulder straps together at the sternum of the user, this strap keeps the pack centered and keeps your shoulder straps from slipping off your shoulders.

    • Hipbelt : This waist belt connects the pack to the user at the waist and helps to disperse some of the weight of the pack off of your shoulders and into the user’s center of gravity, lessening the load-bearing on the user’s shoulders. In fact, about 80% of the weight of the pack should be displaced to the hipbelt and, thus, the user’s waist - NOT the shoulders!

Frames


Backpacks are designed with some sort of structural integrity so that you aren’t just lugging around a limp sack. Indeed, many models now come with frames for added support! Here are three choices you’ll likely come across in your purchasing decision:

Frame Type

Guidelines

Best for:

Internal

Designed for stability, internal frames use a variety of technologies to displace weight mostly to the hips.

  • Backpacking

  • Camping

  • Hiking

  • Trail Walking

External

Bulkier than internal frames, these are designed for larger, more awkward loads like hauling inflatable kayaks or surveying tools.

  • Specialized Trips

  • Kayaking

  • Hauling Irregular Loads

Frameless

By far the lightest option, frameless packs sacrifice the stability of their counterparts.

  • Speed Hikers

  • Climbers

  • Casual Use


Capacity


Next, we’ll want to look at the capacity capabilities of your pack and how it relates to your trip. The main cavity of your pack can be divvied up into categories based on its volume in liters.

Capacity

Guidelines

Trip Duration

Best for:

Less than 35 Liters

For the minimalist with only a short trip.

Day trip, overnight

  • Speed Hikers

  • Day Hikers

  • Climbers

  • Casual Use

35-50 Liters

These packs are typically lighter and well-suited for more efficient packers with shorter trips.

Weekend (1-3 nights)

  • Speed Hikers

  • Short-Trips

  • Climbers

50-80 Liters

Traditional favorite suited for warm-weather trips of slightly longer duration.

Multi-day (3-5 nights)

  • Day Trips

  • Backcountry Skiing

  • Warm-weather

75+ Liters

Larger and bulkier but can accommodate cold-weather clothing and larger tents.

Extended Trip (5+ nights)

  • Winter treks lasting more than 1 night

  • Family Trips


Material Composition


Like any gear you’ll find at Outdoor Shopping, there’s typically a wide range of fabrics and other material compositions that determine whether or not said piece of equipment is best suited for your needs.


Material

Guidelines

Best for:

Nylon

A traditional choice for its durability and anti-tearing properties.

  • Backpackers

  • Hikers

  • Campers

Ripstop Fabrics

Either woven nylon or polyester, these fabrics have reinforced weaves to prevent tearing beyond the point of origin.

  • Climbers (Crampons tend to poke holes in your pack)

  • Backpackers with sharp tools

  • Hikers on rough terrain

Kodra Fabrics

Usually nylon, these heavier fibers are well-known for their durability.

  • Campers

Nylon Oxford

A lightweight and smooth fabric.

  • Climbers

  • Speed Hikers/Backpackers

Nylon/Polyester

Provides ability for extra colors - mostly for style purposes.

  • Children

  • Fashion-Savvy Folks

Hypalon

Synthetic, reinforcing rubber on specific points on a pack (due to its weight)

  • Climbers

  • Mountaineers


Keep in mind that denier - or the fabric’s abrasion resistance rating - should also be taken into account when choosing your pack. Packs made for the minimalist or ultralight explorer may use fabrics as light as 70 denier while 1,600 denier or higher should be used for rougher, tougher excursions. More sophisticated packs may use a rugged 630-denier nylon that offers superb durability at a noticeable weight savings.


Coatings


Not necessarily the coating on your pack, per se, ‘coatings’ refers to the coating for your fabric. This can determine different qualities for your fabric and should also be taken into consideration.

Coating

Guidelines

Used for:

Polyurethane (PU)

Provides water resistance

Standard for the insides of pockets

Silicone

Provides high tear strength to lightweight fabrics

Lightweight, low denier fabrics for additional durability


Shop our extensive selection of backpacks at Outdoor Shopping.


Which Pack Is Right For You?


Guidelines are great, but knowing what the pros prefer for different activities can help direct you towards specific packs for your needs! Here’s a breakdown based on your planned trip as well as the details of the pack at hand.


Activity

Guidelines

Pack Capacity

Popular Pack Details

Day Hiking

Choose a pack with ample storage and accessory pockets but that isn’t too bulky or cumbersome.

30 Liters

  • Side Pockets

  • Hydration System Compatibility

  • Compartments

Climbing

The goal is lightweight and able to hold climbing gear.

40 Liters

  • Narrow Profile

  • Padded Back

  • Loops/Daisy Chain

  • Crampon Patches

Ski Touring

You’ll be in rough terrain, so look for comfort, stability, and ample space for warm clothing.

Depends on your range of travel

  • Narrow Profile

  • Sternum Strap

  • Hipbelt

  • Loops (for skis)

  • Shovel Pocket

Trail Running

You’re looking for small, lightweight, and extremely stable

25 Liters or less

  • Lumbar Pack

  • Ventilation

  • Hipbelt

Camping

Ample space for camping gear is essential

Depends on length of trip

  • Sleeping Bag Pocket

  • Load Lifter Strap

  • Padded Back

  • Hipbelt

  • Aluminum Stays


Specialized Packs


In addition to the wide range of day packs, there are many specialized packs tailored for specific needs that may pertain to your trip and style.

  • Women’s Packs : Designed with the frame of a woman in mind, these packs tend to have narrower designs and contoured shoulder straps.

  • Youth Packs : Typically offer smaller capacities and adjustable suspension (to allow for growth).

  • Hydration Packs : The cavities of these packs are designed for the primary purpose of hydration reservoir systems (with a little extra room for storing items in many packs).

  • Lumbar Packs : If you’re looking for extra lumbar padding and for more weight dispersal to the lumbar region (trail runners, take note), then lumbar packs are for you.

Additional Features


In addition to the standard design features of our backpacks, you can also opt for additional features for specific needs.

  • Raincover : Expecting rain or wet weather? Your PU coating is only water-resistant, but a raincover can provide additional protection from the elements.

  • Hydration Reservoir : If you aren’t purchasing a specific hydration pack but still want to utilize your hydration reservoir, then opt for a pack with the internal pocket and openings for hydration tubing.

  • Water-Resistant Zippers : Storm flaps typically get the job done, but water-resistant zippers eliminate their need and give a cleaner look to your pack.

Shop our extensive selection of backpacks at Outdoor Shopping.