This was removed store return stock with non-related issue. It has some cosmetic stains from previous use, handling & warehouse condition.

Genuine Sony product.  Carrying case for headphones SONY WH-XB910. Also fit to SONY MDR-1000, WH-1000XM2, WH-1000XM3, WH-1000XM4.  Free same business day USPS First Class Mail shipping within the U.S.