[jbman223]

Tabler is a really awesome theme - sits right on top of bootstrap, and gives a very cohesive look for backends/admin interfaces. Also, the corresponding email template library is fantastic and only costs $30. Doesn’t seem like the project as a whole gets enough love.

[mtmail]

Direct link to the theme (not sure why they wouldn't link from their icons website) https://tabler.io/ https://preview.tabler.io/

[dorianmariefr]

https://tabler.io/emails/gallery.html