The boxes are made from pretty woods: heated beech, hornbeam, sycamore maple, walnut, cherry etc... Hard oil finish. No maintenance.

walnut wood box, with black edging

hornbeam wooden box, maple wood and cade wood

maple wood and walnut wood box

maple wood and violet wood box

walnut wood box, hornbeam wood and morta wood

maple wood box, hornbeam wood and ebony wood

box made of cherry wood, walnut wood and boxwood