Bought the Western Digital My Passport Carrying Case from Changi City Point’s Challenger for S$9.90 (member’s price is S$8.90).

I am using the My Passport Essential (2011) and Li Xiang is using the My Passport Essential (2012) and the carrying case fits the harddrive just fine along with the USB cable.

Western Digital My Passport Carrying Case - Packaging Front
Western Digital My Passport Carrying Case – Packaging Front