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Riley™ - Stylish Half Sleeves Blazer
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Redefine your layering game with the Riley™ Blazer, a contemporary twist on a classic wardrobe staple. With its clean lines, cropped sleeves, and relaxed tailoring, this blazer blends structure with ease—perfect for transitional seasons, creative office wear, or elevated casual looks.

Product Features:
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Chic Half Sleeves: The modern half-sleeve design offers a breathable, fashion-forward alternative to full-length sleeves, ideal for warmer days or indoor settings.
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Boxy Yet Tailored Fit: Slightly oversized through the shoulders with a subtle cinch at the waist, creating a flattering, relaxed silhouette.
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Open Front or Single Button Option: Wear it open for a casual drape or fasten the single front button for a more refined finish.
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Notched Lapels: Clean, structured lapels add polish without being overly formal—great for both business-casual and street-style ensembles.
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Functional Pockets: Two front patch or welt pockets (depending on the style) for added utility without compromising the sleek look.
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Unlined or Lightly Lined: Breathable and easy to layer, especially during spring, summer, or early fall.
Size Chart (cm)
| Size | US | Bust | Shoulder | Sleeves | Length |
| S | 6 | 98 | 35 | 23 | 49 |
| M | 8/10 | 102 | 37 | 23.5 | 50 |
| L | 12 | 106 | 39 | 24 | 51 |
| XL | 14/16 | 110 | 41 | 24.5 | 52 |
| XXL | 18/20 | 114 | 43 | 25 | 53 |
Size Guide
Find your fit.
Our pieces follow standard US sizing. If you're between sizes, choose the larger size for outerwear and knitwear and your usual size for dresses. The Size Finder on every product page gives you a personal recommendation in seconds.
Women's clothing
| Size | US | Bust (in) | Waist (in) | Hips (in) |
|---|---|---|---|---|
| XS | 0–2 | 31–32 | 24–25 | 34–35 |
| S | 4–6 | 33–34 | 26–27 | 36–37 |
| M | 8–10 | 35–36 | 28–29 | 38–39 |
| L | 12–14 | 37.5–39 | 30.5–32 | 40.5–42 |
| XL | 16 | 40.5–42 | 33.5–35 | 43.5–45 |
| XXL | 18 | 43.5–45 | 36.5–38 | 46.5–48 |
Men's clothing
| Size | Chest (in) | Waist (in) | Neck (in) |
|---|---|---|---|
| S | 35–37 | 29–31 | 14–14.5 |
| M | 38–40 | 32–34 | 15–15.5 |
| L | 41–43 | 35–37 | 16–16.5 |
| XL | 44–46 | 38–40 | 17–17.5 |
| XXL | 47–49 | 41–43 | 18–18.5 |
Shoes
| Foot length (in) | Women US | Men US | EU |
|---|---|---|---|
| 9.0 | 6 | – | 36–37 |
| 9.4 | 7 | – | 37–38 |
| 9.7 | 8 | 6.5 | 38–39 |
| 10.0 | 9 | 7.5 | 40 |
| 10.3 | 10 | 8.5 | 41 |
| 10.6 | 11 | 9.5 | 42–43 |
| 11.0 | – | 10.5 | 44 |
| 11.3 | – | 11.5 | 45 |
| 11.7 | – | 12.5 | 46 |
Still unsure? Email info@fifthavenuestyle.com for personal sizing help.
Our products are made from high-quality materials such as cotton, silk, and linen. To preserve the quality and durability of these fine fabrics, we recommend washing them in the washing machine at a maximum temperature of 86 °F. This will keep your clothes looking beautiful for a long time and feeling comfortable against your skin.
Shipping: We ship your package free of charge with UPS or FedEx with tracking number.
Delivery processing time: All orders are processed within 1-2 business days (Monday - Friday). No orders are shipped or delivered on public holidays..
Tracking number: You will receive your tracking number immediately after processing and production are complete. It takes about 1-2 business days for the tracking code to appear on the tracking page.
Delivery times: Delivery takes place within 5-8 business days (Monday-Friday).