DIY GO-BAG · CHOOSE THE BACKPACK

Pack the essentials. Then choose the bag.

Start with a backpack you own. Replace it when your supplies do not fit, the straps are uncomfortable or the bag cannot handle the load.

Compare the options

Your lowest-cost option may already be at home.

Empty a school, work or travel backpack. Check the seams, zippers and straps. Pack the supplies you actually plan to carry, including filled water bottles. A bag that closes and feels manageable is a useful starting point.

LEAVING FOR A KNOWN DESTINATION

Keep the personal load compact

Focus on documents, personal necessities, phone power, a light, water and a change of clothes. Plan where additional supplies will be waiting.

BULKY CLOTHING OR EXTRA SUPPLIES

Check support before buying volume

Lay out the extra items. Decide what another adult or your vehicle can carry. A larger backpack should solve a specific space or carrying problem.

Six backpacks across three price tiers.

Choose for your load, fit and destination. These are empty bags; supplies are separate. Budget and midrange packs suit smaller loads, while the premium pair adds more carrying support.

Manufacturer prices checked September 11, 2026, before tax and shipping. Prices and availability can change with color, size and seller. These are comparison reference prices, not live Amazon prices.

Capacity measures space, not how much weight you should carry.
BackpackTier and reference priceCapacityEmpty weight
REI Co-op Flash 22 (opens in a new tab)Budget · $59.9522 L0.875 lb
Quechua NH500 Escape 23 L (opens in a new tab)Budget · $69.9923 L2 lb
Osprey Daylite Plus (opens in a new tab)Midrange · $80.0020 L1.29 lb
REI Co-op Trail 25 — XS–XL (opens in a new tab)Midrange · $99.9525 L1.81 lb
REI Co-op Trail 40 — men’s S–M (opens in a new tab)Premium · $159.0040 L2.75 lb
Osprey Stratos 36 — current version (opens in a new tab)Premium · $240.0036 L3.41 lb

Budget

Two simpler choices: lower empty weight or more everyday organization.

REI Co-op Flash 22 manufacturer product photo (opens in a new tab)

Budget · $59.95 at review

REI Co-op Flash 22 (opens in a new tab)

Fits: A compact kit when keeping the empty bag light matters.

Why consider: Drawcord top, bottle pockets and a removable back pad keep the design simple.

Tradeoff: Frameless construction offers less load support. No raincover is included.

Exact version and fit

Standard Flash 22, item 227953; 14 oz. Published torso fit is 16–21 inches. Not the Flash 18.

Check at REI ↗ (opens in a new tab)

Manufacturer specifications and product photo. Research-based comparison; not hands-on testing.

Quechua NH500 Escape 23 L manufacturer product photo (opens in a new tab)

Budget · $69.99 at review

Quechua NH500 Escape 23 L (opens in a new tab)

Fits: Work and short trips where organized compartments matter more than minimum bag weight.

Why consider: Separate compartments and laptop storage help keep daily items and departure essentials sorted.

Tradeoff: Heavier than the Flash 22 despite similar capacity; organization is not a substitute for a supportive load-bearing frame.

Exact version and fit

23 L zip-opening NH500 Escape, model 334344; not the rolltop or 32 L version.

Check at Decathlon ↗ (opens in a new tab)

Manufacturer specifications and product photo. Research-based comparison; not hands-on testing.

Midrange

Two modest steps up: compact everyday access or more room with a raincover.

Osprey Daylite Plus manufacturer product photo (opens in a new tab)

Midrange · $80.00 at review

Osprey Daylite Plus (opens in a new tab)

Fits: A small personal load with supplies waiting at your destination.

Why consider: Panel access and bottle pockets help keep everyday essentials easy to reach.

Tradeoff: Limited room for bulky bedding. Its thin webbing belt is not a padded load-bearing hipbelt.

Exact version and fit

Daylite Plus, 20-liter version. Do not substitute the smaller Daylite.

Check at Osprey ↗ (opens in a new tab)

Manufacturer specifications and product photo. Research-based comparison; not hands-on testing.

REI Co-op Trail 25 — XS–XL manufacturer product photo (opens in a new tab)

Midrange · $99.95 at review

REI Co-op Trail 25 — XS–XL (opens in a new tab)

Fits: A modest step up in space for extra clothing and everyday supplies.

Why consider: Panel access, an HDPE framesheet and included raincover add structure and convenience.

Tradeoff: The framesheet and webbing hipbelt do not provide the same support as the framed Trail 40.

Exact version and fit

XS–XL weighs 1 lb 13 oz; XXL–4XL weighs 1 lb 14 oz. Both are 25 L. Choose by the listed torso and hip measurements.

Check at REI ↗ (opens in a new tab)

Manufacturer specifications and product photo. Research-based comparison; not hands-on testing.

Premium

Two supported packs: more capacity or adjustable fit and ventilation. Paying more does not guarantee a better fit.

REI Co-op Trail 40 — men’s S–M manufacturer product photo (opens in a new tab)

Premium · $159.00 at review

REI Co-op Trail 40 — men’s S–M (opens in a new tab)

Fits: Bulkier personal supplies when a compact pack will not fit the load.

Why consider: A steel perimeter frame, hipbelt and wide-opening compartment add support and access. Raincover included.

Tradeoff: More empty weight and room to overpack. Try the loaded pack; capacity alone does not establish fit.

Exact version and fit

Figures are for men’s S–M. L–XL and XXL–4XL are 41 L and heavier. Choose by torso and hip fit, not height alone.

Check at REI ↗ (opens in a new tab)

Manufacturer specifications and product photo. Research-based comparison; not hands-on testing.

Osprey Stratos 36 — current version manufacturer product photo (opens in a new tab)

Premium · $240.00 at review

Osprey Stratos 36 — current version (opens in a new tab)

Fits: A longer carry when adjustable torso fit and a ventilated back panel justify the extra cost.

Why consider: Suspended mesh, a peripheral frame, padded hipbelt and included raincover distinguish it from a simple daypack.

Tradeoff: Heaviest choice here, with less capacity than the Trail 40. Paying more does not automatically make it the better fit.

Exact version and fit

Current Stratos 36 on the stratos-3 page, O/S men’s fit; 36 L and 3.41 lb. Older Stratos listings have different specifications.

Check at Osprey ↗ (opens in a new tab)

Manufacturer specifications and product photo. Research-based comparison; not hands-on testing.

Do a short loaded-fit check.

01 · LOAD IT

Use the actual supplies

Include filled bottles and bulky clothing. Keep dense items close to your back and frequently needed items accessible.

02 · MOVE WITH IT

Try your everyday route

Adjust the straps, then walk and try stairs if appropriate for you. Stop for pain, numbness or instability. Reduce or redistribute the load.

03 · FIND SOMETHING

Reach the essentials

Can you get a light, phone or document pouch without unpacking the bag? Reorganize before adding more pockets or accessories.

A short check can expose obvious problems; it does not prove you can carry the pack through an evacuation. Mobility, health, distance and weather affect your plan. REI’s backpack fit guidance (opens in a new tab) explains torso sizing and adjustments.

Give the contents three places.

On you or within quick reach

Identification, essential contact information, phone and a light. Keep sensitive documents protected from water.

Inside the pack

Personal supplies and clothing grouped in simple pouches or bags. Protect items that need to stay dry; a raincover alone does not seal a backpack.

Elsewhere in the plan

Additional water, bulky bedding and household reserves. Assign them to home, transport or a destination instead of assuming they all belong on your back.

Build the contents → Use the departure checklist

How we chose these examples

We compared published capacity, empty weight, access and support features for different household tasks. We have not worn or durability-tested these packs. Fit judgments are practical selection guidance, not test results. We left out candidates when the available information did not clearly match the current version. An existing bag remains the first option.

Read our editorial standards