One season, done well
We stock autumn and winter menswear and not much else.
That means fewer compromises: heavier fabrics, longer cuts, and pieces built for the months when what you wear has a job to do.
Silas is a men's tweed jacket built around one defining detail: a stand collar that replaces traditional lapels for a cleaner, more modern line. The herringbone weave gives the whole piece a rich, textured surface. The single-breasted front closes with three buttons for a look that feels considered rather than formal.
It has a tailored, close-to-the-body shape that sits neatly over a dress shirt or a fine-knit sweater. It's the blazer for men who want polish without reaching for a tie. Wear it to the office, out to dinner, to holiday gatherings, or as the anchor of your weekend fall outfits. Choose warm coffee brown or deep olive green, two shades that work with charcoal, navy and denim alike.
Details
Size Guide
| Size | US | Bust in (cm) | Waist in (cm) | Hip in (cm) |
|---|---|---|---|---|
| S | 2–4 | 33–34 (84–86) | 25–26 (64–66) | 35.5–36.5 (90–93) |
| M | 6–8 | 35–36 (89–91) | 27–28 (69–71) | 37.5–38.5 (95–98) |
| L | 10–12 | 37–38.5 (94–98) | 29–30.5 (74–77) | 39.5–41 (100–104) |
| XL | 14–16 | 40–41.5 (102–105) | 32–33.5 (81–85) | 42.5–44 (108–112) |
| XXL | 18 | 43–44 (109–112) | 35–36 (89–91) | 45.5–46.5 (116–118) |
| 3XL | 20 | 44.5–46 (113–117) | 36.5–38 (93–97) | 47–48.5 (119–123) |
| 4XL | 22 | 46.5–48 (118–122) | 38.5–40 (98–102) | 49–50.5 (124–128) |
Estimated body measurements. If you're between sizes, we recommend sizing up.
Pair it with charcoal trousers, a crisp white button up shirt and brown leather-look boots for an easy smart-casual look.
| Size | Chest (in) | Chest (cm) |
|---|---|---|
| XS | 34–36 | 86–91 |
| S | 36–38 | 91–97 |
| M | 38–40 | 97–102 |
| L | 40–42 | 102–107 |
| XL | 42–44 | 107–112 |
| 2XL | 44–46 | 112–117 |
| 3XL | 46–48 | 117–122 |
| 4XL | 48–50 | 122–127 |
| 5XL | 50–52 | 127–132 |
Measure around the fullest part of your chest, keeping the tape level and snug but not tight.
Fits true to size. Between sizes? Take the larger for a relaxed fit, the smaller for a closer one. Layering a jumper under a coat? Size up.
A general guide to body measurements, not garment measurements.
Not right? You have 14 days from delivery to start a return. Email hello@khylan.com with your order number and we'll send you return instructions within 24 hours.
Once your return reaches us we process the
refund straight away — your bank then takes 3 to 5 working days to make the funds available.
Wool overcoats · Quilted jackets · Cable knits · Chelsea boots · Autumn winter 2026
One season, done well
We stock autumn and winter menswear and not much else.
That means fewer compromises: heavier fabrics, longer cuts, and pieces built for the months when what you wear has a job to do.
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