evo.com | The Critical Slide Society Jackets > The Critical Slide Society Blackbird Denim Jacket is built for the throw-it-on-and-go crowd, no overthinking required. Classic denim with a roomy, retro cut and 100% cotton gives it that scrappy, free-range energy the Blackbird name promises. 100% Cotton Standard Fit | The Critical Slide Society Blackbird Denim Jacket Men's 2026 - Medium Blue | Cotton/Denim