This black leather jacket by KK presents a classic, structured silhouette finished in genuine leather with a smooth grain and zip-front closure. The piece photographs as a straight-cut outer layer with clean lines and is offered in condition graded "As New" — ready to wear or add to a curated wardrobe.
Product Details
Contemporary in its minimal detailing and constructed in a durable leather shell, this jacket is a timeless outerwear staple for season-spanning wear. The piece combines practical zipped pockets and a full front zip with a refined collar for a masculine, versatile look.
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Brand: KK
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Material: Leather shell with lined interior
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Colour: Black
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Condition: As New
Size & Fit
The jacket is labelled L and corresponds to EU 50 in our sizing system; it is cut in a regular, straight silhouette that sits comfortably over mid-layers. Use the measurements and conversion guidance on the product page if you prefer a relaxed or fitted look.
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Size: L, equivalent to EU 50
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Fit: Regular fit — a straight, classic cut suitable for layering
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Measurements: Remeasured by our team to align with current sizing standards
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International Sizing: Full size conversion charts available on the product page
Care Instructions
As a leather outer layer in "As New" condition, this jacket benefits from specialist care to preserve its finish and structure. Follow leather-care best practice: spot-clean with approved leather products and rely on professional leather cleaning for deeper maintenance.
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Condition: As New — no visible structural damage or significant wear
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Washing: Professional leather clean only; avoid machine washing
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Drying: Air dry away from direct heat and sunlight; do not tumble dry
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Storage: Store on a wide hanger in a cool, dry place to maintain shape
Sustainability
Choosing pre-owned leather extends the useful life of a durable garment and reduces demand for new production. This piece supports circular fashion by keeping a high-quality outerwear item in active use.
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Textile Waste: Buying pre-owned saves this garment from landfill
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Circular Fashion: Every purchase supports the circular economy
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Brand Values: KK is committed to responsible, sustainable production
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Garment Lifecycle: Pre-owned pieces extend the life of quality fashion
Shipping and Returns
We offer fast, tracked shipping across Europe and worldwide with clear return options to make purchasing straightforward. Orders are processed promptly from our European fulfilment centres and come with transparent size guidance to reduce returns.
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European Shipping: Free same-day delivery on orders over €30
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Worldwide Shipping: Free same-day delivery on orders over €60
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Returns: Hassle-free free returns within 30 days
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Exchanges: Easy size or item exchanges — no questions asked
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Size Guidance: International size conversion charts available on every product page
Vintage KK Black Leather Jacket Men L has out of 3 sustainability stars. Like all products on BOAS, this product is climate positive and it has at least one independent sustainability label. Read more about the ratings on our sustainability criteria page.