A BRIEF HISTORY OF SMARTIES LIDS
who knew there was so much to know about these discarded bits of plastic...?
Rowntrees started making Smarties in 1937 but did not introduce tubes with plastic lids
until the 1950s. In 1965, the UK went metric
so lids shrank from being an inch in
diameter to 22mm.
In 1988, Nestle took over Rowntree Macintosh and so the lids, soon after, stopped being branded 'Rowntree' and instead bore
the name 'Smarties'.
In 2005, reducing plastic use, Nestle
switched to hexagonal card boxes with
card lids.
Nearly, 20 years later, however, the lids - having been washed into the sea through storm drains - are still washing up on beaches, some dating back to the early 1950s. Each lid has little clues to its age.