IRIS USA 18-Quart Stackable Storage Box with Removable Dividers, Frosted

Two sets of numbers matter here. The box measures 15.5 x 12.69 x 7.38 in on the outside, but the usable cavity is 12.5 x 9.63 x 7 in — worth checking against whatever you mean to lay flat inside.

A tray and a set of dividers lift out, so the interior can be one open 18-quart volume or a grid of small cells. Craft supplies, hardware, sewing kit and stationery all suit that arrangement.

The walls are translucent rather than fully clear, enough to pick out contents without lifting the lid off the stack.

Lidded and made to stack, so several can sit in a column on a shelf. The body is frosted with a black lid, the plastic BPA free, and the empty weight 2.11 lb.

IRIS USA files it under professional and arts-and-crafts use, though nothing about it is specialised: pantry packets, classroom kit and tool spares sit as happily inside.

• 18 quart capacity
• External 15.5 x 12.69 x 7.38 in
• Internal 12.5 x 9.63 x 7 in
• Removable tray and dividers
• Translucent frosted body, black lid
• BPA-free plastic, 2.11 lb empty