Theory Slim Fit Stretch Wool One Button Blazer — Black

Elevate your everyday polish with this streamlined one-button blazer from Theory. Crafted from lightweight wool with a touch of elastane, it delivers refined structure without bulk—perfect for layering over everything from crisp shirts to cashmere sweaters. The notched lapels and slim fit create a contemporary silhouette, while the deep navy ground keeps it endlessly versatile. A closet essential for Cool Winter palettes seeking timeless investment pieces. Pair with white silk shells, icy blue dress shirts, or charcoal trousers for a sophisticated look.