The tray is made from solid ashtree and treated with ecological wax (OSMO).
When proper care is taken, board will serve for a long time. After use, wipe and keep it at room temperature in dry place.
Wood may expand, shrink or even crack when temperature or humidity changes fast. Keep wooden products at least one meter away from a direct source of heat (heaters, radiators, fireplaces etc.), do not dry them under severe heat — in the oven, in a microwave, on radiators or at direct sunlight. During day-to-day use the oil layer gets wiped off or absorbed by the wood. When it becomes overly dry, re-oil it using a piece of cloth. Take any natural oil and rub it in by following the natural grain.