Fujifilm LC-X100V Leather Case - Black https://www.amazon.com/dp/B084DWK5P6/ref=cm_sw_r_cp_api_glt_fabc_ZRCFKX90A63W7WQKFN6J

I’ve always had the brown.

They are a bit pricey but worth it. There’s some nicer looking ones but $$$. And I got a cheaper one once and it didn’t fit it perfectly