Oxford Porcelain- Popcorn Bowl (4pcs Set) Great Value: Set with 4 exciting and fun bowls with Popcorn printed inside- 100% lead-free- 6.3 inches diameter- 20 oz Sturdy and durable design on a Professional Grade Porcelain - same as used at Starbucks, Costa Cafe, Coffee Bean, Lavazza Highly stackable to save cupboard space, while easy coordinate with your other dinnerware. Microwave and Dishwasher safe Suitable not only to serve Popcorn or Snacks during movie time, but also for family dinner, food storage, breakfast cereal, restaurant serving, party sauce/dipping, holiday gifts/promotions and home decoration. 30 Day Chip-Free Guarantee: Oxford will provide a free replacement or refund if anything goes wrong with the product.