That is a fantastic looking blazer. The pattern you're looking at is a classic Houndstooth (also known as Pied-de-Poule in French, meaning "chicken foot").
While the pattern has Scottish roots, the way it’s executed here—with a rich, textured weave and a sophisticated color palette—is very characteristic of Italian tailoring (specifically the Neapolitan style).
Why this blazer stands out:
• The Pattern: This is a medium-scale houndstooth. The jagged, four-pointed geometric shape creates a "broken" check effect that adds a lot of visual depth compared to a standard grid or plaid.
• The Color Palette: The blend of navy blue, forest green, and cream/ecru is a very "Sprezzatura" (studied nonchalance) combination. It’s less formal than a black-and-white houndstooth, making it perfect for a versatile "odd jacket" (a blazer worn with non-matching trousers).
• The Texture: Looking closely at the weave, it has a slightly "bubbly" or "bouclé" texture. This suggests a blend of fibers—likely a mix of wool, silk, and linen—which is a hallmark of high-end Italian fabric mills like Loro Piana or Ferla.
Styling Tips for this Look:
• Trousers: Since the pattern is bold, it pairs beautifully with solid-colored trousers. Cream or off-white chinos would lean into the summer Italian aesthetic, while mid-gray flannels or dark denim would work perfectly for a sharper, cooler-weather look.
• Shirt: Keep the shirt simple. A crisp white button-down or a light blue chambray shirt would let the blazer be the star of the show.
• The "Vibe": This specific weight and pattern are ideal for a business-casual setting or a sophisticated dinner.

