Abstract: Packing in particular for small objects, such as sweets, screws and the like, which packing includes a packing unit (1, 23) which has been produced by folding a foil, sheet or plate (2, 22) and then bonding, welding and/or otherwise joining parts thereof, so that at least one wall (6, 32) of the packing unit obtained has two slots (7, 33), which, at least partially, are opposite each other, and a slider (8, 37) which is located in the slots and is formed by a plate of a sufficiently rigid material, so that this plate is slidable within the slots (7, 33) for covering or releasing an opening (9, 36) giving access to the interior of the packing unit (1, 23).