Classmith Black Leather Coat: The Urban Diplomat | Zellberry
$149.99
Men Size Chart in Inches
| SIZE | JACKET CHEST | BODY CHEST SIZE | SHOULDERS | SLEEVES |
|---|---|---|---|---|
| XS | 42 | 36-38 | 17.5 | 25 |
| S | 44 | 38-40 | 18 | 25.5 |
| M | 46 | 40-42 | 18.5 | 26 |
| L | 48 | 42-44 | 19 | 26.5 |
| XL | 50 | 44-46 | 19.5 | 27 |
| 2XL | 52 | 46-48 | 20 | 27.25 |
| 3XL | 54 | 48-50 | 21 | 27.5 |
| 4XL | 56 | 50-52 | 22 | 28 |
Women Size Chart in Inches
| SIZE | JACKET CHEST | BODY CHEST SIZE | SHOULDERS | SLEEVES |
|---|---|---|---|---|
| XS | 34 | 30-31 | 14.5 | 24.5 |
| S | 36 | 32-33 | 15 | 24.5 |
| M | 38 | 34-35 | 15.5 | 25 |
| L | 40 | 36-37 | 16 | 25 |
| XL | 42 | 38-39 | 16.5 | 25.5 |
| 2XL | 44 | 40-41 | 17 | 26 |
| 3XL | 46 | 42-43 | 17.5 | 26.5 |
| 4XL | 48 | 43-44 | 18 | 27 |
To find your size, measure your bust (circumference) with a measuring tape, and compare your measurement to the chart.
For e.g., if your bust size is between 37 to 38, select a Medium (M) size.
Fit Guarantee
Free Exchange if it doesn't fit
Real Materials
100% Full-Grain Inspection
Fast Dispatch
Ships within Selected Days
The Engineering Behind The Urban Diplomat
The Classmith Black Leather Coat is designed for men who cannot wear a puffer jacket to a client meeting. This is a “Car Coat” silhouette—originally designed for drivers who needed warmth without the bulk of a floor-length duster. It offers a clean, straight line from shoulder to knee that visually elongates the torso.
1. The “Suit-Over” Architecture
We calibrated the armholes and chest specifically to accommodate layers. This coat fits smoothly over one of our Men’s Suits without binding at the armpits. The button-front closure is more formal than a zipper, maintaining the professional aesthetic required for business environments.
2. Vertical Drape Technology
Cheap coats hang limp and look messy. We utilize a slightly thicker leather gauge (1.1mm) to ensure the coat hangs perfectly straight. This “vertical drape” slims the profile and hides creases. The notch lapel is reinforced with internal canvas to keep it crisp, preventing it from curling over time.
3. Thermal Insulation
Inside, we installed a quilted viscose lining that traps body heat. Unlike heavy shearling, this lining regulates temperature, so you don’t overheat while walking from the subway to the office. For colder, snow-heavy days, consider our Men’s Shearling Jackets.
⚠️ Sizing Advisory
This is a Handcrafted Garment. We cut this pattern for you. To ensure the perfect fit:
- The “Blazer” Factor: If you plan to wear this over a suit jacket, you must measure yourself while wearing the suit. Do not guess.
- Length Check: This is a mid-length coat. Check the length chart in our Size Guide to see where the hem will land on your thigh.
Maintenance Tip: Hang on a wide, padded hanger to preserve shoulder shape. Do not fold. Read our Fit Engineering Guide.

All our products are shipped via DHL, FedEx, USPS, or UPS. The courier is chosen based on the fastest shipping route. Once the order is shipped, a shipment confirmation email will be sent to our customers with a tracking code for them to track it. We do require that the customer should provide us with the correct shipping address and their contact information. If in case an address or any other detail is mistyped at the time of the order, please contact our Customer Support within 24 hours.
Shipping Rates and Delivery Times
We have multiple different shipping methods available in each zone. Remember that the days mentioned in the table below are shipment days and do not include handling. The average handling time for each order is 3-5 working days. If the order quantity exceeds two items, excessive shipping charges amounting to 20%, 30%, and 50% will be borne by the company on Express, Standard, and Economy orders, respectively.
PACKAGES | Pricing: Australia, Canada, UK, USA |
FREE SHIPPING (20-25 Days) | Available on Orders above $149.00 |
STANDARD SHIPPING (15-20 Days) | $14.99 |
EXPRESS SHIPPING (7-10 Days) | $29.99 |
*Please Note: Free Shipping is only available for Australia, Canada, UK & USA currently.
Damages
If in case the product is damaged in transit, you can contact our Customer Support to initiate the exchange process.
Yes, we offer a 30-day Return & Exchange policy for unused and undamaged items. Just let us know within 30 days of delivery, and we’ll help you with the process.
Prime-Eligible Products: 2-4 days
Standard Delivery: 3-6 days
We have a size chart on every product page. Need more help? Visit our Size Guide.
"Pay in 4" allows you to split"Pay in 4" allows you to split your purchase into four equal payments. Simply select this option at checkout to enjoy a flexible payment plan. For more details, check out our Pay in 4 Guide. your purchase into four equal payments. Simply select this option at checkout to enjoy a flexible payment plan. For more details, check out our Pay in 4 Guide.
Specification
⚠️ PRODUCTION STATUS: MADE TO ORDER
This Classmith Black Leather Coat is not a warehouse item. We handcraft it specifically for you upon order. Please verify your shoulder width to ensure it fits comfortably over your suit jacket.
The Blueprint:
Engineered for the boardroom commute. The Urban Diplomat bridges the gap between a winter trench and a leather blazer. We constructed the chassis from Structure-Hold Cowhide, selected for its ability to maintain a sharp, vertical drape without wrinkling. The 3/4 length cut ensures it fully covers the hem of a suit jacket, keeping your professional attire protected from the elements.
- 🧥 Profile: 3/4 Length “Car Coat” (Mid-Thigh).
- 👔 Lapel: Formal Notch Lapel (Blazer Style).
- ⚙️ Closure: 3-Button Front Placket.
- 🛡️ Material: Premium Cowhide (Wind-Resistant).

Harrison T –
Verified BuyerThe length is perfect—it provides that extra coverage for colder commutes while still looking incredibly sharp and professional
Dominic Vance –
Verified Buyerthe minimalist design; the button-down front and classic lapels make it the ideal bridge between a blazer and a heavy winter coat
Julian P –
Verified BuyerThe leather has a fantastic weight to it that hangs well, giving the coat a very high-end, structured silhouette