Manufactured by Iittala, though they look pretty timeless, these ceramic jars were actually designed by Kaj Franck back in 1953 and remained in production until 1975. They're now back in a tantalising range of colours and with just a slight tweak to the original design: they've been changed so they are better at stacking. Available in either 60mm or 120mm sizing, they're guaranteed to keep looking good for many more decades to come.
The jars are priced at £16 for smaller size and £19 for the larger jar.
Buy them from TwentyTwentyOne