My Hero Academia Petite Letter Set Collection

Series: My Hero Academia
Manufacturer: Movic
Set Contents:
・5 envelopes
・30 pieces of writing paper (1 design)
Dimensions (approx.):
・Envelope: 12 x 8.2 cm | 4.7″ x 3.2″
・Writing paper: 7.3 x 11.4 cm | 2.9″ x 4.5″