House of Cavani Suits
House of Cavani Thomas Olive Tweed Waistcoat
The Thomas Waistcoat epitomises understated elegance with its refined wool-polyester blend, delivering a sophisticated silhouette that transitions seamlessly from boardroom to evening wear. The single-breasted 2-button design creates a streamlined profile, layering impeccably beneath blazers or over fine shirts for versatile styling. Available in distinguished shades of brown, olive, grey, and Savoy, this tailored piece offers the perfect balance of comfort and polish. Crafted from 50% wool and 50% polyester, it maintains its shape whilst providing a luxurious feel. Sized from 34 to 52, the Thomas Waistcoat is an essential investment for the discerning gentleman seeking timeless sophistication.
Delivery & Returns
Free UK delivery on orders over £100. Standard delivery takes 2–4 working days. Not the right fit? Returns are free within 30 days of delivery.
Fabric & Care
Made from premium wool-blend cloth sourced from trusted mills. Dry clean only for best results and longevity.
Alterations
Every suit includes an in-store fitting with our tailors, with alterations priced from £15, so the finished garment fits you precisely.
Size Guide
Jacket
| UK Size | Chest (in) | Chest (cm) | Waist (in) | Waist (cm) |
|---|---|---|---|---|
| 36 | 36 | 91 | 30 | 76 |
| 38 | 38 | 97 | 32 | 81 |
| 40 | 40 | 102 | 34 | 86 |
| 42 | 42 | 107 | 36 | 91 |
| 44 | 44 | 112 | 38 | 97 |
| 46 | 46 | 117 | 40 | 102 |
| 48 | 48 | 122 | 42 | 107 |
Shirt
| Collar (in) | Collar (cm) | Chest (in) | Chest (cm) |
|---|---|---|---|
| 14.5 | 37 | 36 | 91 |
| 15 | 38 | 38 | 97 |
| 15.5 | 39 | 40 | 102 |
| 16 | 41 | 42 | 107 |
| 16.5 | 42 | 44 | 112 |
| 17 | 43 | 46 | 117 |
| 17.5 | 44 | 48 | 122 |
Trouser
| UK Size | Waist (in) | Waist (cm) | Inside leg (in) | Inside leg (cm) |
|---|---|---|---|---|
| 30 | 30 | 76 | 32 | 81 |
| 32 | 32 | 81 | 32 | 81 |
| 34 | 34 | 86 | 33 | 84 |
| 36 | 36 | 91 | 33 | 84 |
| 38 | 38 | 97 | 34 | 86 |
| 40 | 40 | 102 | 34 | 86 |
| 42 | 42 | 107 | 34 | 86 |
Each jacket size is available in Short, Regular and Long lengths, and across our Slim, Tailored and Regular fits.View the full size guide
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