GRUPPO / Mantoni New Navy M40901-2B Wool SuitÂ
The M40901-1 is a classic men’s New Navy wool suit from the Mantoni collection. Based on retailer specifications, it is made from Super 140’s virgin wool and is designed with a modern or Euro-slim silhouette, depending on the version.
Key Features
- Fabric: Super 140’s virgin wool (100% wool on most listings)
- Color: New Navy
- Fit: Modern Fit / Euro Slim Fit/ Portly/ Double Breasted/ Peak Lapel
- Jacket:
- Button closure or peak lapel (varies by style option)
- Side vents
- Fully lined interior
- Trousers:
- Flat-front or no-pleat design on most versions
- Unfinished hem for custom tailoring
- Construction: Quality tailoring with wrinkle-resistant wool and year-round wearability.


