Zak Designs Reef 10-Inch Dinner Plates, Set of 12 Set of 12 dinner plates Made of melamine; stain and chip resistant; bpa, pvc, phthalate, and lead safe Mosaic sea life pattern shimmers with a rainbow effect; bright colors will pop out when paired with coordinating solid colors Lightweight and durable; for indoor or outdoor use Dishwasher-safe; do not microwave