Mini envelopes made from colored tracing paper. 53 envelopes total. 2-3 are slightly smaller (a few millimeters) and are considered "imperfect." It's possible to increase the number of envelopes. If you'd like more, please feel free to comment! ◇Size◇ Length: 6.5cm Width: 6.5cm No gusset *This is the length when the envelope is sealed. Each item is made with care and time. They are not perfect like those sold in stores, but are you looking for tracing paper envelopes, or are you someone who enjoys collage? You can put letters, sweets, candies, etc. inside, and the see-through design allows for stylish sharing! These are handmade items, so there may be slight variations and misalignments in the folds, but we appreciate your understanding. ◇Requests◇ Please refrain from purchasing if you intend to make complaints. The case in the photo is not included. Shipping will be via Yu-Packet Post Mini.