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Alphabonix Leonardo — Men's Premium Retro Casual Sneaker
£67.00
£49.00
-27%
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Alphabonix · Men's Fashion
Bestseller — Limited Stock
Leonardo
Premium Retro Casual Sneaker
Retro. Refined. Effortless. The Leonardo is a premium men's casual sneaker built on a suede-effect synthetic upper with contrast side stripes, a breathable cotton lining, a PU cushioned insole, and a chunky rubber sole with a vintage washed finish. Two warm earthy colourways. One timeless silhouette for the modern man who wears his heritage with confidence.
Suede-Effect Upper
Contrast Side Stripes
PU Cushioned Insole
Rubber Sole
Retro Soul. Modern Comfort.
The Leonardo draws its character from the golden era of casual footwear. Its suede-effect synthetic upper delivers the warm, textured aesthetic of premium suede — with the durability and resistance of a modern synthetic material. The two contrast side stripes are the Leonardo's signature detail: a bold, retro-inspired design element that elevates the silhouette above ordinary casual sneakers.
The breathable cotton lining keeps your feet cool and comfortable throughout the day, while the PU cushioned insole delivers superior impact absorption and all-day softness. The chunky rubber sole with its vintage washed finish adds bold visual presence and provides reliable grip on all surfaces. Available in two warm earthy colourways: Brown (brown suede-effect upper with white contrast stripes and beige sole) and Khaki (khaki suede-effect upper with brown contrast stripes and beige sole).
Suede-Effect Retro Stripes PU Insole
High demand alert. The Leonardo is selling fast across both colourways. Secure your size now — restocks are not guaranteed.
Why You'll Love It
Suede-Effect Synthetic Upper
The Leonardo's suede-effect synthetic upper delivers the warm, textured aesthetic of premium suede with the durability and resistance of a modern synthetic material — built to maintain its character through extended everyday wear.
Contrast Side Stripes
The two contrast side stripes are the Leonardo's signature retro detail — a bold design element inspired by the golden era of casual footwear. In Brown, the stripes are white/cream; in Khaki, they are rich brown — each colourway with its own distinct character.
PU Cushioned Insole
The PU insole delivers superior impact absorption and all-day softness. Lightweight and responsive, it cushions every step and reduces fatigue — making the Leonardo as comfortable as it is stylish for long days on your feet.
Chunky Rubber Sole
The chunky rubber sole with its vintage washed finish delivers reliable grip on all surfaces and all-day durability. The washed aesthetic adds a retro, lived-in character to the silhouette that sets the Leonardo apart from generic casual sneakers.
Breathable Cotton Lining
The cotton lining keeps your feet cool and comfortable throughout the day. Breathable and soft against the skin, it provides thermal comfort during extended wear — making the Leonardo the ideal everyday casual sneaker for all seasons.
Two Warm Earthy Colourways
Brown (brown suede-effect upper with white/cream contrast stripes and beige sole) and Khaki (khaki suede-effect upper with brown contrast stripes and beige sole) — two warm, earthy tones that complement a wide range of casual and smart-casual wardrobes.
Materials & Construction
- ●Upper: Suede-effect synthetic — warm textured aesthetic, structured low-top silhouette, durable and resistant for everyday wear
- ●Side Detail: Two contrast stripes — white/cream on Brown, brown on Khaki — the Leonardo's signature retro design element
- ●Lining: Breathable cotton — soft, thermal comfort throughout the day, ideal for extended wear in all seasons
- ●Insole: PU (polyurethane) cushioned — superior impact absorption, lightweight, reduces fatigue for all-day comfort
- ●Sole: Chunky rubber with vintage washed finish — reliable grip on all surfaces, durable and impact-absorbing
- ●Closure: Lace-up with tonal laces — precise, secure, and fully adjustable fit throughout the day
- ●Care: Wipe the suede-effect upper with a soft dry cloth or suede brush to remove surface dirt. Avoid prolonged exposure to water. Do not machine wash. Air dry only away from direct heat or sunlight.
Technical Specifications
Product NameLeonardo
CategoryMen's Retro Casual Sneaker
Upper MaterialSuede-Effect Synthetic
LiningBreathable Cotton
InsolePU Cushioned
SoleChunky Rubber — Vintage Washed
ClosureLace-Up with Tonal Laces
Available ColoursBrown, Khaki
Sizing SystemEU 37–42 (see size guide below)
Weight0.8 kg per pair
ALPHABONIX Size Guide
Men's Footwear
| EU | US | UK | CM | IN |
|---|---|---|---|---|
| 37 | 6 | 4 | 23.0 | 9.1" |
| 38 | 6.5 | 5 | 24.0 | 9.4" |
| 39 | 7 | 6 | 24.5 | 9.6" |
| 40 | 7.5 | 6.5 | 25.0 | 9.8" |
| 41 | 8 | 7 | 25.5 | 10.0" |
| 42 | 9 | 8 | 26.5 | 10.4" |
📐 How to Measure Your Foot:
Stand on a flat surface with your heel against a wall. Mark the tip of your longest toe and measure the distance from the wall to the mark. Use this measurement in CM to find your EU size above. When between sizes, we recommend sizing up for the best fit.
Stand on a flat surface with your heel against a wall. Mark the tip of your longest toe and measure the distance from the wall to the mark. Use this measurement in CM to find your EU size above. When between sizes, we recommend sizing up for the best fit.
The Alphabonix Standard
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Frequently Asked Questions
▶ What sizing system does the Leonardo use?
The Leonardo is labelled in European (EU) sizing, ranging from EU 37 to EU 42. Please refer to our size guide above to find your equivalent US or UK size. If you're between sizes, we recommend sizing up for the most comfortable fit.
▶ Is the Leonardo true to size?
The Leonardo fits true to EU sizing. We recommend ordering your standard EU size. If you are between sizes or have a wider foot, sizing up by half a size will give you the most comfortable fit. Refer to our size guide for CM measurements to confirm your size.
▶ What are the two colourways available?
The Leonardo is available in two warm earthy colourways: Brown (brown suede-effect upper with white/cream contrast stripes and a beige vintage sole — warm and bold) and Khaki (khaki suede-effect upper with brown contrast stripes and a beige vintage sole — earthy and refined). Both are available in EU 37–42.
▶ Is the Leonardo suitable for everyday wear?
Absolutely. The Leonardo is designed for all-day casual and smart-casual wear. The PU insole delivers superior impact absorption and comfort, the breathable cotton lining keeps your feet cool, and the chunky rubber sole provides grip and durability for extended wear. Its versatile retro silhouette makes it appropriate for a wide range of occasions.
▶ How do I care for the Leonardo?
Wipe the suede-effect upper with a soft dry cloth or suede brush to remove surface dirt. Avoid prolonged exposure to water — if the upper gets wet, blot dry with a clean cloth and allow to air dry naturally. Do not machine wash or submerge in water. Keep away from direct heat or sunlight when drying.
▶ How long does delivery take?
Orders are typically dispatched within 1–3 business days, with delivery generally taking 4–8 business days depending on your location. Tracking information is provided once your order ships.
▶ Can I return or exchange if the size doesn't fit?
Yes. We offer hassle-free returns within 30 days of delivery, provided the item is unworn and in its original condition. Contact our support team to initiate a return or exchange.
Styling Tip
🎯 Go Brown with slim dark jeans, a white or cream oversized tee, and a brown leather belt for a warm, retro-inspired casual look that lets the contrast stripes do the talking. Choose Khaki with olive or sand chinos, a white linen shirt, and a minimal canvas tote for a refined, earthy urban finish. The Leonardo's suede-effect upper and vintage sole give every outfit a heritage edge — you just wear it with ease.
⚡ Limited stock across both colourways. The Leonardo is one of our most sought-after styles — once it's gone, restocks are not guaranteed. Don't let your size slip away. Add to cart now and wear your heritage.
At Alphabonix, we believe men's fashion goes beyond clothing — it's about expressing who you are with intention. The Leonardo is more than a sneaker: it's a statement of retro confidence, built for the modern man who understands that true style is timeless, and that the best looks are the ones that carry a story.
Own the Leonardo
Premium men's retro casual sneaker. Two warm earthy colourways. One standard: excellence.
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