Tropical Hello Summer Mini Postcards Set — 10×11 cm | Zolota Ptakha

A set that reads like a tiny holiday album: a palm-tree sunset over the words “Hello Summer!”, a pineapple pattern hugging a “Welcome Summer!” note, cherry-cocktail wallpaper around “Summer is here!”, and an airmail envelope carrying an “I ❤ Summer” letter. The 10×11 cm format on 350 g/m² stock keeps it postable in real life — postcrossing, gifting and journal collages.