The outside of the album is made from all-natural materials that are indigenous to Indonesia, such as pea pod shells, waru leaves, kupu-kupu leaves. The inside pages are made with acid-free bamboo paper and raffia fibers as photo corners. The albums are hand bound with twisted sea grass with coco twig and button accents. 11-1/2” x 8-3/4”. Holds 40 pictures of 4” x 6”.