Eagle Creek Pack-It Specter Cube Set (S/M)
In: Best Packing Cubes for Backpacking
- Set of 2 cubes: small and medium
- 70D recycled ripstop nylon shell
Packing cubes keep a bag organized and make repacking quick. Compression cubes also save space.
Standout picks from our best-of lists. Tap any product for features, pros and cons.
In: Best Packing Cubes for Backpacking
In: Best Packing Cubes for Family Trips
In: Best Packing Cubes Under $20
In: Best Packing Cubes for Minimalist Packers
In: Best Packing Cubes for Carry-On Travel
Ranked shortlists for specific budgets and use cases. Start with the one that matches yours.
Packing cubes split clothes into groups so you can find things without unpacking everything. Compression cubes add a second zipper that squeezes contents flatter, which helps carry-on travelers fit more.
Zippers take the most strain, so zipper quality is the main thing separating cubes that last from cheap sets.
Standard cubes organize. Compression cubes organize and save space, but packed weight stays the same.
Measure your bag and pick sizes that fill it without gaps. Mixed sets usually include small, medium and large.
Look for sturdy, smoothly running zippers, often YKK, and avoid overstuffing compression cubes.
Ripstop nylon is light and strong. Mesh panels let you see contents and air them out.
Handles help pull cubes out of a bag. Separate shoe bags and laundry cubes keep dirty items apart.
Research-based picks from specs, independent reviews and owner feedback.
No paid placements, ever.
Our methodologyOne of our strongest picks is the Eagle Creek Pack-It Specter Cube Set (S/M), a standout in our Best Packing Cubes for Backpacking list. The Gonex Compression Packing Cubes 10 Set is another excellent choice.
Start with your main use and budget, then compare our shortlists: Best Packing Cubes for Backpacking, Best Packing Cubes for Carry-On Travel, Best Packing Cubes for Family Trips.
Standard cubes organize. Compression cubes organize and save space, but packed weight stays the same.
Yes, arguably more than in a wheeled suitcase. A top-loading backpack has no drawers or dividers, so without cubes, everything becomes one loose pile that has to be dug through from the top. Cubes turn that pile into grabbable, stackable blocks, which matters even more in a backpack than in a structured suitcase.
Ripstop nylon cubes, like Eagle Creek's Specter line, generally hold up well to a backpack's external compression straps, since the fabric is designed to resist tearing under tension. Thinner budget nylon cubes can develop stress marks at the seams faster under repeated heavy compression, though outright failure is uncommon within normal use.
Often yes, since backpacks have a fixed, non-expanding volume unlike a suitcase that can sometimes be overstuffed. A compression cube that flattens a sleeping layer, packable jacket, or towel can be the difference between gear fitting inside a 40-liter pack or needing to be strapped externally.
In a shared hostel room, a full backpack dump to find one item is both slow and inconsiderate to roommates. Packing cubes let a backpacker pull one labeled cube, get dressed, and repack without spreading gear across a shared space, which is a meaningful quality-of-life improvement on longer hostel-based trips.
For a standard 21 to 22-inch carry-on, 3 to 4 cubes is typically the right number: one large or medium cube for tops, one for bottoms, one small or slim cube for underwear and socks, and optionally one more for a layer like a sweater or jacket. Going beyond 4 cubes in a carry-on usually means the cubes are too small individually or you are overpacking the bag itself.