The 21x30x5.5cm wooden cork holder (871021) is A4-sized, making it ideal as a wall-mounted display case for wine corks. Constructed from light-toned natural wood, it measures 21cm wide, 30cm high, and 5.5cm deep, featuring a glass panel and a top opening. The raw wood structure can be varnished or finished with a vintage patina. An excellent gift option for wine lovers.