The present invention provides a packaging sleeve that can be attached to a base, such as a pallet, to form a container. The container can be used for the shipping and/or storage of goods. The packaging sleeve comprises latching members by which the packaging sleeve may be securably attached to the base in a manner of seconds. The present invention also provides a collapsible packaging sleeve having four panels, each panel being hingedly connected to two adjacent panels by non-metallic hinges. By operation of the non-metallic hinges, the box can be collapsed such that the packaging sleeve lays substantially flat, rendering it suitable for easy, out of the way storage and enhancing warehouse efficiency. The non-metallic hinges are designed to have a long life span and to be operable with panels having various dimensions.