Short answer: not well. The casters on this cart are small and the unit is light — the Large weighs just 1.1 lb — so on carpet or thick rugs it tends to drag and dig in instead of gliding. It's built for hard floors, narrow gaps between furniture, and spots where you want to pull storage out with one hand.
Will it fit under my desk in a rental with a tight gap?
Measure first, then check the two sizes against your actual clearance. Here's how I'd walk through it:
- Measure the gap height. The Large is 6.3 in tall and the X-Large is 7.5 in. If your desk apron or drawer front leaves less than that, neither will slide under.
- Measure the gap width. Large is 15.0 in wide, X-Large is 15.7 in. Leave a little breathing room so the oval handle cutout on the side stays reachable.
- Check the floor. Hard floor, yes. Carpet or a thick rug in a rental, no — you can't swap the casters, and small wheels on soft surfaces won't roll.
- Think about what goes in. Books, folders, a backpack, chargers, cables — all fine, since there's no lid and you drop things in from above. Nothing that needs a sealed top, though.
- Plan the pull-out path. You need clear floor in front of the cart, since it rolls out toward you rather than sliding sideways.
One rental-friendly note: because it's light (1.1–1.5 lb) and has no lid, you can lift it out entirely when you move or rearrange, rather than fighting it across the floor.
Large or X-Large — which one should I get?
Honest comparison, no hedging:
Pick the Large (15.0 x 11.0 x 6.3 in, 1.1 lb) if your under-desk gap is tight on height, or if you're storing lighter stuff — chargers, cables, a few folders. The lower profile fits more desks, and at 1.1 lb it's easy to lift out with one hand.
Pick the X-Large (15.7 x 11.6 x 7.5 in, 1.5 lb) if you need to fit a backpack or standing folders, or if you want to use it in the laundry for detergent and dryer sheets. The extra 1.2 in of height and 0.4 lb of weight buy you real capacity, but you need 7.5 in of clearance.
Where each one loses: both are wrong for carpet, thick rugs, or uneven floors, and neither works if you need a lid or a sealed top. If your floor is soft, skip both and look at something with larger wheels.
Quick takeaways
- Small casters plus a 1.1–1.5 lb body mean hard floors only — carpet and thick rugs will fight you.
- Measure your under-desk gap height first: 6.3 in for the Large, 7.5 in for the X-Large.
- No lid by design, so it's for drop-in storage (books, cables, laundry supplies), not sealed or dust-proof storage.
Q: Can a rolling under-desk cart work on carpet?
A: No — the casters are small and the cart is light (1.1 lb for the Large), so it won't glide over soft surfaces. It's meant for hard floors, narrow gaps, and uneven floors should be avoided too.
Q: Will it fit under my desk in a rental with a tight gap?
A: Check your clearance against 6.3 in (Large) or 7.5 in (X-Large) of height, and 15.0 or 15.7 in of width. If the floor is hard and the gap clears, it slides under and pulls out by the oval side handle cutout.
Q: Should I get the Large or X-Large under-desk cart?
A: Get the Large for tight gaps and light items like chargers and folders; get the X-Large if you need to fit a backpack or use it for laundry supplies. The X-Large needs 7.5 in of clearance versus 6.3 in.