This is a Letter writing set "Spring" by Tegamiya (matsumi yoshimura), who designs stationery in Japan.
This is a very cute mini letter set that will enchant you with its little spring world.
Tegamiya is the artist who inspired me to start my own store, and I started this store because I wanted to sell her products.

Letterhead: 6 sheets, approx. 15 x 10.5 cm
Envelopes: 3 sheets, approx. 10.5 x 8 cm
Stickers: 3 sheets