A latchable package comprises: a structure; and a support for supporting one or more items, the support being movable in an opening direction between a first position in which the structure blocks access to the one or more items and a second position in which the one or more items are accessibly clear of the structure. The structure and support comprise complementary latch members configured to engage when the support is arranged in the first position to prevent movement of the support in the opening direction. The latch member of the support is moveable in a latching direction transverse to the opening direction to engage with the latch member of the structure. The support comprises a latch region having a latch wall, the latch wall being subject to a biasing force that biases the wall outwardly in the latching direction, wherein a first portion of the latch wall is constrained against the biasing force, and wherein a second portion of the latch wall comprises a discontinuity configured to release the constraint in the second portion of the wall to allow the second portion to flare outwardly in the latching direction under the biasing force to act as the latch member on the support.