ORIGAMAIL is a Japanese brand from GOODCROSS that turns everyday mail into a small creative surprise. The reverse of each envelope features an origami diagram, so recipients can cut out the paper and fold a model after the envelope has been used. The idea grew from an internal newsletter envelope designed to avoid simply throwing it away, and the brand aims to share the enjoyment of origami with people of different ages.

ORIGAMAIL offers envelope sets in two themes: Season, featuring designs such as a carp streamer, hydrangea, and helmet, and Life, with animals including a turtle, rabbit, whale, and cat. Each theme contains ten designs. Envelope formats include Kaku 2, suitable for unfolded A4 sheets, and Nag 3, which fits A4 sheets folded in thirds. Both are available in color or monochrome. Customers can also order name printing, including company names or logos, with options for the printing color. The envelopes use opaque Kent Premier paper to help protect the contents.