Two travelers walk a terminal concourse with carry-on bags

Journeys

Two carry-ons, one liquids bag

A 35 L work-travel pack and a 28 L suitcase-style pack, plus one shared tray of 100 ml bottles.

Traveler
Solo backpacker Couple Retirees traveling together Young family Business traveler
Travel mode
On foot Cruise Road trip Carry-on Rail

Length and climate

Optional. These notes stay on this page, so the link stays shareable.

What this trip asks of your gear

The pair stays carry-on when the second bag is 28 L, not a second 45 L. Share the toiletries so security is one tray.

Luggage

Published cabin geometry first. Then the cubes and the liquids tray.

Shoes

A cushioned road shoe for days you are on your feet.

Shirts

A merino tee for repeat wear. The UPF shirt is the exposed afternoon.

The kit for this trip

Each pick solves a problem this trip creates. Read why before you buy.

Aer Travel Pack 4 35L in black, three-quarter studio view

Aer

Aer Travel Pack 4 35L

Aer lists 35 L, 3.90 lb, 21.5 x 13.5 x 9 in, and a padded sleeve for a laptop up to 16 in.

  • Solo
  • Couple
  • Family

$259 to $309 Price checked Aug 23, 2026

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Altra Men's Torin 9

Altra

Altra Men's Torin 9

Altra lists zero drop and a Vibram XS DURA outsole on a cushioned road shoe, at $160.

  • Solo
  • Couple
  • Retirees

$160 Price checked Oct 13, 2026

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Osprey Daylite Plus daypack, photographed from above

Osprey

Osprey Daylite Plus

Osprey’s 20 L class everyday pack, covered by the All Mighty Guarantee.

  • Solo
  • Couple
  • Retirees

$70 to $90 Price checked Aug 23, 2026

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Trtl travel pillow in grey

Trtl

Trtl Pillow

A fleece wrap with an internal support stay. Trtl says it packs smaller than a U-pillow.

  • Solo
  • Couple
  • Retirees

$49 to $70 Price checked Aug 23, 2026

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Humangear GoToob+ silicone travel bottles in multiple sizes

Humangear

Humangear GoToob+

Locking silicone tubes in 50 ml, 75 ml, and 100 ml, sized for the cabin liquids tray.

  • Solo
  • Couple
  • Retirees

$10 to $16 Price checked Aug 23, 2026

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Also on the list

The small things people forget on this kind of trip.

  • Duplicate cubes and bottles that only one of you needed
  • A second bag that turns the pair into a checked-bag trip
  • Sleep kit that takes half the backpack

Describe you and your vacation

Tell us the details and get a packing list built around your exact trip.

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All packing lists

A Europe rail trip

A couple on the trains: one rack lift, a daypack for the platform, and plugs that change by country.

A cruise

What to pack for a cruise: a wrap-zip cabin bag, a daypack for the gangway, cubes, a non-surge strip, and 100 ml tubes for the flight to the port.

A business trip

Carry-on only: a 16 in laptop sleeve, one charger, and a pouch that clears security in one grab.

Same traveler, different trip

On foot
Cruise
Road trip
Rail