Aquascutum Size Guide
About Aquascutum
Aquascutum is a quintessentially British heritage brand with over 170 years of tailoring excellence. Established with firm military roots and refined Savile Row principles, Aquascutum has dressed royalty, politicians, and discerning style enthusiasts worldwide. The brand is renowned for its iconic Club Check trench coats, impeccably tailored suits, wool overcoats, and contemporary basics that seamlessly blend timeless glamour with modern sophistication.
All Aquascutum clothing is tailored to a classic Regular fit, designed to flatter diverse body shapes whilst maintaining the brand's signature refined aesthetic. The brand is ideal for those seeking investment pieces that transcend seasonal trends—garments constructed with premium fabrics, precision stitching, and uncompromising quality. Whether you're purchasing a heritage trench coat or contemporary knitwear, Aquascutum pieces are engineered to layer elegantly over suiting and casual wear alike.
How to Measure
To find your perfect Aquascutum size, follow these simple steps using a soft tape measure. Wear fitted clothing (or no layers) and have someone assist you for accuracy. Record measurements in inches or centimetres as needed.
- Chest: Measure around the fullest part of your chest, keeping the tape measure parallel to the ground and snug but not tight. Keep your arms relaxed at your sides.
- Waist: Measure around your natural waistline (typically where your trousers naturally sit), keeping the tape measure horizontal and comfortable. Do not pull tight.
- Hips: Stand with feet together and measure around the fullest part of your hips and buttocks, keeping the tape level and relaxed.
- Shoulder Width: For coats and jackets, measure across your back from shoulder bone to shoulder bone. This is helpful when sizing outerwear.
- Sleeve Length: Extend one arm to the side, bend your elbow slightly, and measure from the centre back neck down the spine, across the shoulder blade, and down to your wrist bone.
- Compare to Chart: Once you have your measurements, cross-reference them with the appropriate Aquascutum size chart below. Allow approximately 1–2 inches of ease for outerwear to accommodate layering.
Tip: Each individual brand converts sizes differently. We recommend checking the specific product page for fit and individual product measurements, as Aquascutum collections may vary slightly between tailored pieces, contemporary fashion lines, and heritage outerwear.
Men's Jackets
Aquascutum's men's jackets are tailored with precision to complement both formal suiting and smart-casual layering. These measurements assume you'll wear the jacket over a shirt or light knitwear. For outerwear designed to fit over suits, allow 2 inches of additional ease.
| Size | UK/US | EU | Chest (inches) | Waist (inches) |
|---|---|---|---|---|
| XS | XS | 44 | 34 | 28 |
| S | S | 46 | 36 | 30 |
| M | M | 48 | 38 | 32 |
| L | L | 50 | 40 | 34 |
| XL | XL | 52 | 42 | 36 |
| XXL | XXL | 54 | 44 | 38 |
Men's Suit Jackets
Aquascutum suit jackets follow traditional British tailoring with structured shoulders, higher armholes, and refined waist suppression. The following chart includes chest measurements and sleeve length, both critical for achieving the perfect fit.
| Size | EU | Chest (inches) | Sleeve Length (inches) |
|---|---|---|---|
| 34 | 44 | 36–37 | 24.3 |
| 36 | 46 | 38–39 | 24.6 |
| 38 | 48 | 40–41 | 25.0 |
| 40 | 50 | 42–43 | 25.4 |
| 42 | 52 | 44–45 | 25.8 |
| 44 | 54 | 46–47 | 26.2 |
| 46 | 56 | 48–49 | 26.6 |
| 48 | 58 | 50–51 | 27.0 |
| 50 | 60 | 52–53 | 27.4 |
Men's Casual Shirts, Knitwear & Tops
Aquascutum's contemporary shirts and knitwear maintain the brand's refined aesthetic whilst offering modern comfort. These pieces are cut for a classic fit and will sit comfortably over a t-shirt or light layer.
| Size | UK/US | EU | Chest (inches) |
|---|---|---|---|
| XS | XS | 44 | 34 |
| S | S | 46 | 36 |
| M | M | 48 | 38 |
| L | L | 50 | 40 |
| XL | XL | 52 | 42 |
| XXL | XXL | 54 | 44 |
Men's Trousers
Aquascutum trousers are cut with precision tailoring and designed to pair with the brand's jackets and suits. Measurements provided are for waist size; inseam length varies by individual height and should be measured separately or tried on in-store.
| Size | UK/US | EU | Waist (inches) |
|---|---|---|---|
| XS | XS | 44 | 28 |
| S | S | 46 | 30 |
| M | M | 48 | 32 |
| L | L | 50 | 34 |
| XL | XL | 52 | 36 |
| XXL | XXL | 54 | 38 |
Product-Specific Sizing Guidance
Aquascutum's legendary trench coats are engineered as true heritage outerwear and run true to size. However, they are designed with intentional ease to accommodate layering a full suit underneath. If you plan to wear your trench over suiting, do not size down. The Kingsgate is particularly generous in length and works best on taller frames (6ft and above). If you're below average height, consider the shorter Broadgate or Corby silhouettes. Sizing a 38 or 40 is advisable if you wear between sizes; the classic fit provides excellent proportions when properly sized.
Pure wool and cashmere-blend overcoats from Aquascutum maintain the brand's tailoring precision. These pieces are cut with structured shoulders and refined silhouettes that layer beautifully over knitwear and suiting. Size true to your chest measurement; the drop tailoring (where the jacket size corresponds to drop sizing) means a 40 chest typically equates to a size 40 jacket, with proportional waist suppression.
Aquascutum suits follow Savile Row principles with emphasis on structured shoulders and higher armholes. Suit sizing involves both jacket size and trouser waist coordination. When ordering a suit, provide both your jacket size (by chest) and trouser waist measurement. The jacket sizes (34, 36, 38, 40, 42, 44, 46, 48, 50) correspond to chest measurements in the Suit Jackets table above. Expect traditional British tailoring with waist suppression, so the jacket will pull in slightly at the torso for a refined silhouette.
Sizing Tips
- True to Size: Aquascutum's sizing is generally accurate and consistent across its heritage outerwear range. A size 38 jacket is genuinely a 38-inch chest measurement. However, contemporary fashion pieces may run slightly slimmer—always check the specific product page for fit notes.
- Allow for Layering: Aquascutum outerwear is designed to be worn over suits and substantial knitwear. If you measure a 40-inch chest and typically wear tailored suiting, a size 42 Aquascutum jacket will provide comfortable layering room. Conversely, if wearing the coat over a single shirt, size true to your chest measurement.
- Sleeve Length Matters: Aquascutum suit jackets include sleeve length in their sizing (see the Suit Jackets chart). Jacket sleeves should break at your wrist bone, approximately half an inch of shirt cuff showing. If you have unusually long or short arms relative to your chest measurement, request custom alterations or consult Aquascutum's bespoke tailoring services.
- Trench Coat Length: Aquascutum trench coats come in varied lengths. The Kingsgate is notably long and formal, whilst the Broadgate and Corby offer slightly shorter, more versatile proportions. Measure your inseam or try on in-store to confirm the coat length suits your frame. The coat should hit approximately at the knee or slightly below for classic proportions.
- International Size Variations: Aquascutum is distributed globally, and size charts may shift depending on UK, EU, or Japanese releases. Always verify the size guide with your specific retailer or Aquascutum's official website. European sizing (EU 44, 46, 48, etc.) corresponds to the UK/US conversions provided in our charts, but regional variations can occur.
- Tailoring & Alterations: Investment pieces like Aquascutum trench coats and suits benefit from professional tailoring. Most retailers offer alterations for inseam length and minor sleeve adjustments. Given the premium nature of these garments, spending on tailoring to achieve a perfect fit is recommended and will significantly enhance the longevity and appearance of your purchase.
- Check Product Pages: Aquascutum frequently displays fit notes and individual product measurements below product descriptions on retailer websites. These details—such as "fitted cut" or "generous sizing"—take precedence over general brand guidance and should inform your final size selection.
- Heritage vs. Contemporary Fits: Aquascutum's classic heritage range (trench coats, traditional wool overcoats) runs true to size with generous ease for layering. The contemporary fashion line may feature slightly slimmer cuts. Always read product descriptions and customer reviews to gauge whether a specific piece is tailored classically or with a more modern silhouette.