Container capable of folding and unfolding

A flat pack container capable of formation by folding, comprising:

• a flat panel of foldable material to form a container body, the flat panel comprising an inner surface and an outer surface;
• a first portion of the flat panel capable of forming a base of the container and having at least one peripheral fold line;
• a second portion extending from the at least one peripheral fold line, which cooperates with the base to form a wall of the container body, wherein the wall of the container body includes at least two foldable pleated regions which enable the wall to be set in upright attitude to define with the base an internal space, the second portion further comprising flaps which retain the container in its folded configuration;
• wherein each flap includes a magnet keeper which cooperate with magnets on an adjacent wall panel;
• and
• wherein the inner surface of the panel has a plurality of liners which can be peeled away after use exposing a fresh liner.