Small
Approx 46cm X 46cm X 25cm(h) - 1 small box = approximately 1 x shelf of books or 1 x shelf of tinned food - used for heavy, small items.
Medium
Approx 46cm X 46cm X 50cm(h) - 1 medium box = approximately 1 x kitchen cupboard contents - used for ornaments, crockery, pans etc.
Hanging
Approx 51cm X 46 cm X 125cm(h) - 1 hanging box holds approximately 10 hanging garments.
Lay-flat
Approx 91cm X 46cm X 25cm(h) - 1 layflat box = approximately 10 flat clothes items.