Shirochyoogai, silver-lipped pearl oyster, Thin, 0.1mm/白蝶貝うす貝　0.1ｍｍ厚

Thin silver lip oyster is for mother-of-pearl inlay.

The outside is yellowish-brown, and the inside is pearl white. This is also used as a button and material for other crafts worldwide.

Size: about 30mm*90mm/ 1mm thick The size can be slightly different as it is natural materials.