EXPANDS UP TO 10L · CABIN SIZE CLOSED
EXPANDABLE · WHOLESALE

Expandable backpacks that grow when you need them

One zip turns a daypack into a weekend bag. It sets these bags apart from generic factory stock, and it is easy to explain on a product page.

13
Styles to choose from
50
Units, stock bags
7-10
Days to get a sample
Expandable backpacks that grow when you need them
Expansion zip

Adds room only when the trip needs it.

Compression on some models

A valve lets the air out to flatten a packed bag.

Cabin size when closed

Stays within carry-on limits until you expand it.

MINIMUM ORDER
It depends on the branding, not the bag
50 units
Stock bags, no branding change
100 units
Your logo next to the Mark Ryden logo
300 units
Your logo only

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There are 13 results in total

Best selling
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Mark Ryden 8057 oxford anti-theft backpack
Mark Ryden 8057 oxford anti-theft backpack — side angle
Mark Ryden 4076 oxford anti-theft backpack
Mark Ryden 4076 oxford anti-theft backpack — side angle
Mark Ryden 7080 oxford waterproof backpack
Mark Ryden 7080 oxford waterproof backpack — side angle
Mark Ryden 2913 oxford backpack
Mark Ryden 2913 oxford backpack — side angle
Mark Ryden 2975 oxford waterproof backpack
Mark Ryden 2975 oxford waterproof backpack — side angle
Mark Ryden 1622 oxford backpack
Mark Ryden 1622 oxford backpack — side angle
Mark Ryden 8918-1 oxford anti-theft backpack
Mark Ryden 8918-1 oxford anti-theft backpack — side angle
Mark Ryden 9299 oxford backpack
Mark Ryden 9299 oxford backpack — side angle
Mark Ryden 2900 oxford backpack
Mark Ryden 2900 oxford backpack — side angle
Mark Ryden 9822 oxford anti-theft backpack
Mark Ryden 9822 oxford anti-theft backpack — side angle
Mark Ryden 2958 oxford anti-theft backpack
Mark Ryden 2958 oxford anti-theft backpack — side angle
Mark Ryden 9405 eva & oxford waterproof backpack
Mark Ryden 9405 eva & oxford waterproof backpack — side angle

Questions about expandable backpacks

How much bigger do they get?

It depends on the model. Each product page lists the size closed and open. Across the range, bags run from 16 to 40 litres.

Is it still carry-on size when expanded?

Closed, most models fit carry-on limits. Once expanded, it depends on the airline, so check their rules.

Do expandable backpacks fit a laptop?

Yes. Styles here take 15.6 or 17.3 inch laptops.

Which expandable styles have a USB port?

8 of the 13 styles. The power bank is not included.

Wholesale expandable backpacks from Mark Ryden

Expandable backpacks work as a daypack most of the time and open up for a weekend trip. One zip adds up to 10L of room, and some models have a valve that lets the air out to flatten a packed bag. Closed, most stay within carry-on limits.

You can order from 50 units per style and mix styles in one order. Add your logo next to ours from 100 units or on its own from 300 units, and get a sample in 7 to 10 days to check the quality first. Also see our travel backpacks and weatherproof backpacks, or ask for a quote.