Letter set with analog synth design It is a mini letter. I imagined an analog synth masterpiece. The front panel was also designed to stand upright. It is a stationery that you will almost play involuntarily. You can almost hear the warm analog sound. (Please note that there is no sound) The inside of the circuit is firmly You can write a message. It is designed to remove the clip and open the stationery (panel). The envelope is a matte black cotton envelope. It recreates the atmosphere of a synth hard case. Like a vintage analog synth Why not send an impactful letter? <mini letter product details> 1 envelope (2-inch envelope) 2 mini letter stationery sheets 2 clips