High clarity is excellent for merchandizing and creating impulse sales. SmartLock Closure System is easy to lock and aids in employee efficiency. Audible closure indicates a secure lock and helps to maintain freshness.Individual cup design keeps cupcakes from tipping over and maintains their appearance. Deep 2-Count Cupcake. Food Container Type: Base/Lid Combo; Materials: OPS; Food Container Material Type: Plastic; Colors: Clear.