A holder comprising a first portion and a second portion. The first portion has a base, a first wall and a second wall. The first and second walls extend upwardly from the base to define a space for receiving at least partially a lid or a cover. The second portion has a first member extending downwardly from the second wall and a second member with a bridge extending between the first and second members. The second member has a lever portion and a grasping portion. In use, the grasping portion is movable between a first position, where a gap is formed between the grasping portion and the first member, and a second position, where the grasping portion is biased towards the first member.