Our navy stretch blazer is crafted from a performance fabric blend that is extremely stretchy while still providing an incredibly professional appearance. They are lined with our dress shirt fabric making them lightweight, breathable and moisture-wicking. It also features our signature athletic fit that rewards those with an athletic physique. Fabric: Nylon / Cotton / Spandex Performance Blend Blazer design details: Single-breasted, two-button Medium notch lapels Lightly padded shoulders Brown buttons and button hole stitching Standard pocket The "Boylston" Navy with White Polka Dots lining Double vent Tailoring Note: Our blazer sleeves have space from the cuff to the functional buttons, allowing them to be shortened 1.5" or lengthened 0.75" when taken to a tailor to ensure a perfect sleeve length.