Diameter: approximately 6 inches
Depth: approximately 1 inch
Palm leaf dinnerware products are made from palm leaves that are naturally shed, home compostable, fully biodegradable and contain NO chemical or toxins.
You can compost them either in a home compost or in municipal composting facilities. If you don't have a home compost but have a garden/ back yard, you could just break the plates up and bury them. If none of these options are available to you, just dispose them with your regular garbage and the dinnerware - will naturally biodegrade in 6-8 weeks.