It's classical square tin shape that is rolled outside lid with rolled inside bottom to reduces the gap between lid and bottom, so that the tin case could be more compact and portable. The rolled edge is smaller around R8 that increases the attractive for this tin case. Comparing the other mints tin case, the hinged lid with square tin shape and smaller edge forms a nice appearance. It's a classical designed for mints packaging. And it could be applied to pack pre-rolls as well with a printing butter paper wrapping. Usually, it's sealed by shrink wrapping as disposable airtight.
It's the classical tin case structure that rolled outside lid with rolled inside bottom with hinged. There is a slot and groove in the middle of tin bottom and lid to be matched to form a lock mechanism. 2.56 inches square tin case is working for 30-40g mints packaging and the smaller edge increasing the appearance, the shorter height protecting mints or pre-rolls well, tin structure forming a portable size, hinged and slots design making mints took out easily.
The custom printing and embossing is available. There is no printing limit for this two-pieces tin case on the bottom edge because of the shorter height. Usually, it's printed matt finish with logo embossing to match this classcial mints tin case. If packing pre-rolls, the artwork could apply matt finish for background with logo area glossy finish because the hot pre-rolls item needs the attractive printing to increase the brand impression.
This square tin case is designed for mints packaging that is developed many years ago and is still hot to pack mints in the market. Usually, the inside space could increase a butter paper to increase the attractive for mints. If packing pre-rolls, it's necessary to add printing butter paper, so it could increase the impression and keep pre-rolls dry.