Fit & Feel
Designed to move with you, not against you. The unlined body and soft shoulder keep PT-109 easy over tees, oxfords, or lightweight knitwear.
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A naval-inspired mid-grey in smooth cotton — a quiet workhorse built for year-round wear.
Unstructured Warm-Weather Blazer
Named for the patrol boat that rewrote a young officer’s future, PT-109 brings that same utilitarian cool to an everyday blazer. The pure cotton cloth is soft but resilient, the mid-grey tone pairs with almost everything you own, and the unstructured build keeps it firmly on the relaxed side of tailored. It’s the jacket that lives by the door — ready for airports, offices, and last-minute dinners.
Measurements are in inches and refer to the jacket itself. For a comfortable fit, compare to a similar blazer you own.
| Size | Chest | Shoulder | Sleeve | Back Length |
|---|---|---|---|---|
| S | 38.5 | 17.5 | 24.5 | 28.5 |
| M | 40.5 | 18.0 | 25.0 | 29.0 |
| L | 42.5 | 18.5 | 25.5 | 29.5 |
| XL | 44.5 | 19.25 | 25.75 | 29.75 |
| XXL | 46.5 | 19.9 | 26.0 | 30.0 |
Designed to move with you, not against you. The unlined body and soft shoulder keep PT-109 easy over tees, oxfords, or lightweight knitwear.
Over a hoodie for travel days, with a button-down for the office, or thrown atop a tee and jeans when plans escalate after sunset.
Mid-grey sits perfectly between navy and black, grounding brighter pieces and sharpening casual basics without ever shouting for attention.