This is a set of driftwood cork suitable for mounting staghorn ferns (Bifurcaria). The set includes 3 pieces, each 20-30 cm in size. We will randomly select and ship from the items shown in the images. Please comment in advance if you have any preferences. Made from natural driftwood, featuring a unique, hole-filled texture. - Material: Driftwood - Shape: Irregular - Color: Natural wood color - Features: Hole-filled texture Thank you for viewing. These are natural driftwood pieces, perfect for art and DIY projects. - Material: Driftwood - Shape: Irregular - Color: Mixture of gray and black - Size: Approximately 20cm x 10cm (estimated) Thank you for viewing.