Katgely 5 Inch Cake Container with 4 Inch Dome for Mini Cake (Pack of 15) Crystal Clear Plastic Cake Container with Black Base Fits a 4 Inches or 5 Inches diameter cake Can use a 6 Inches Cake circle as a base for the cake or lay cake directly on black base Perfect for individual mini cheescake. BPA free! KATGELY EXCLUSIVE: This item is sold exclusively by Katgely. Only buy from Katgely to get genuine item with manufacturer warranty and customer service.