Storage Boxes - Really Useful Box

Picking the Right Really Useful Box

Forget width-and-depth in centimetres — these boxes are sized by litre capacity, and that's the only number you really need. The range runs from 0.14L up to 145L, so the trick is matching the litres to the job.

Which Litre Size?

• 0.14L–2.1L: screws, craft bits, cables, desk clutter.
• 9L–18L: the everyday workhorses — A4 paperwork, books, kitchen overflow.
• 35L–50L: seasonal clothes, bulky files, loft and garage storage.
• 64L–145L: bedding, sports kit, anything big you'd rather only lift once.

If you're between two sizes, go bigger — an under-filled box stacks fine, an overstuffed one doesn't close.

Lids, Stacking and Clear Plastic

Every box comes with its own clip-on lid (no buying separately), and the lids lock the stack in place so towers don't slide. The clear plastic earns its keep too: you see what's inside without pulling six storage boxes off a shelf. Prefer them hidden? Several sizes also come in solid black, grey and blue.

Built to Last — and to Recycle

These aren't flimsy supermarket tubs; they handle weight and years of use. Many sizes are now made from recycled material, so you can tidy up without the landfill guilt.

FAQ

Do Really Useful Boxes come with lids?

Yes — every box includes a matching clip-on lid as standard. You don't buy them separately.

Can different sizes stack together?

Within the same footprint range, yes — that's the whole point. Same-base sizes stack securely on top of one another, which is why they suit shelving and tight storage so well.

What's the cheapest way to buy them?

Multipacks of a single size work out cheaper per box than buying individually — ideal if you're kitting out a loft, office or garage in one go. Keep an eye on our storage box deals too.

Are they suitable for long-term loft or garage storage?

Yes. The rigid plastic resists damp far better than cardboard, and the sealed lids keep dust and pests out — just avoid overfilling so the lid seats properly.