double lock packaging box design|gift box packaging design

This is a tube box with two lock tuck tab top and bottom.

Packaging design features:
1 One board after folding, and glued the two opposite edges, can form one tube body. 
2 Openings can be made of  snap lock, symmnetric, single folded tuck tab or lock structures.
3 Double lock strutcure: insertion and lock combine together, can be very protective, can not open easily.
4 Double lock structures, with good ability against high pressure, can hold some heavier items.

Gift box packaging design:
1 Gift boxes not only are just beautiful, but also should be exqusite and good for transportation.
2 It is also conveinent for mannual glue.
3 According to the goods' value, choose the right packaging materials.
4 This packaging structure should be rational, beautiful. Attach more importance to the forms and textures.