- Metallic spray - White leather as the base color - The metallic finish will wear with use - Slight spray finish defects - Minor uneven particles These Prototype shoes are exclusive color samples from the brand's development phase, with the corresponding colorways not released for official retail. Some products may have minor defects such as slight sole wear, which do not affect daily wear and use. Currently, no return or replacement service can be provided. Please kindly understand before placing the order.