Produced by Jason Corbett of Artoffact labelmates ACTORS, Thin Skies evokes scenes of dark days and reckless nights in the urban jungle – a marriage of post-punk emotion and clubland sweat. Frontman Panther Almqvist's brooding voice captivates as it veers from detached cool to deep vulnerability. Guitarist Alli Gorman's hard jangle "channels the trademark delay techniques of [U2's] The Edge," in the words of Post-Punk. Keyboardist Barrett Hiatt's arpeggiated synths are the life force pushing the songs relentlessly forward, as Larry Gorman bashes a mix of acoustic and electronic drums with power and perfection. Backing vocals come courtesy of Shannon Hemmett (ACTORS) and Kennedy Ashlyn (SRSQ, Them Are Us Too).
Bootblacks' hometown of New York City is integral to Thin Skies' sound. The band's name itself is said to be derived from novelist William Burroughs’ description of the dark underbelly of glitzy NYC. Almqvist states: "It's an energetic city and people have all the reasons in the world not to give you the time of day. I think our music has been shaped by that in many ways."