Description
Description
Elevate your everyday style with the exquisite Ralph RA7178U butterfly eyeglasses, a testament to sophisticated design and timeless elegance. Crafted for the discerning woman who appreciates both fashion and function, these luxury designer eyewear frames from Ralph by Ralph Lauren embody a chic aesthetic that effortlessly complements any ensemble. The distinctive butterfly silhouette, in a captivating shiny black finish, offers a bold yet graceful statement, perfect for urban professionals seeking to express their unique sense of style. At Ardor Eyewear, we guarantee authenticity, ensuring you receive genuine designer frames that promise both unparalleled quality and enduring appeal.
Meticulously constructed from high-quality injected material for both the front and temples, the RA7178U frames are designed for optimal comfort and durability. The full-rim design provides a robust yet lightweight feel, making them ideal for all-day wear. With a universal fit, these eyeglasses are thoughtfully engineered to sit comfortably on a variety of face shapes, offering a secure and flattering look. The precise dimensions – a 52mm lens width, 17mm bridge size, and 145mm temple length – ensure a balanced and harmonious fit, while the 40mm lens height provides ample coverage and a chic visual impact. Experience the superior craftsmanship that defines Ralph eyewear.
The alluring butterfly shape of the RA7178U is particularly flattering for certain facial contours. Its upward sweep and wider upper rim elegantly balance and soften features, making it an excellent choice for those with oval, square, or heart-shaped faces. This design adds a touch of glamour and sophistication, enhancing your natural beauty. Beyond their aesthetic charm, these frames are prescription-ready, allowing for seamless customisation with your personal lenses. Simply choose your preferred prescription lenses on our product page, and our expert opticians will meticulously fit them, shipping your personalised eyewear directly to you within 8-12 days.
As a leading UK-based luxury eyewear retailer, Ardor Eyewear is committed to providing an exceptional shopping experience. We pride ourselves on being official stockists of world-renowned brands, including Ralph, ensuring every pair of glasses is delivered with full manufacturer packaging and our seal of authenticity. Embrace the convenience of online ordering paired with our expert service, competitive pricing, and a wide selection of authentic designer frames. Invest in the RA7178U and discover why premium quality eyewear from Ardor Eyewear is the perfect blend of luxury, comfort, and sophisticated style, empowering you to see the world with clarity and confidence.
Product Specifications
Product Specifications
| Model Code: | RA7178U |
| Brand: | Ralph |
| Product Type: | Glasses |
| Barcode | 8056262458662 |
| Gender: | Women |
| Theme: | Glamour |
| Suits These Face Shapes: | Oval Face, Square Face, Heart Face, Diamond Face, Oblong Face, Narrow Face, Long Face |
Frame Specifications
Frame Specifications
| Frame Shape: | Butterfly |
| Front Material: | Injected |
| Frame Front Colour: | Black |
| Front Colour (detailed): | Shiny Black |
| Frame Temple Material: | Injected |
Lens Specifications
Lens Specifications
| Lens Color: | Demo Lens |
| Lens Base Curve: | Base 4 |
Size & Fit Details
Size & Fit Details
| Lens Width: | 54 MM |
| Lens Height: | 42 MM |
| Bridge Size: | 17 MM |
| Temple Length: | 145 MM |
| Size Guide: | M |
| Geofit: | Universal Fit |
Ralph Packaging
Ralph Packaging

*The packaging image is for reference purposes only; actual packaging may differ.
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Have any questions?
Ralph - RA7178U - Glasses
Ralph
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RA7178U (Ralph) is selling:
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- Free Delivery (Save £8)
- 14 Days Return
- 2 Year Warranty
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Description
Description
Elevate your everyday style with the exquisite Ralph RA7178U butterfly eyeglasses, a testament to sophisticated design and timeless elegance. Crafted for the discerning woman who appreciates both fashion and function, these luxury designer eyewear frames from Ralph by Ralph Lauren embody a chic aesthetic that effortlessly complements any ensemble. The distinctive butterfly silhouette, in a captivating shiny black finish, offers a bold yet graceful statement, perfect for urban professionals seeking to express their unique sense of style. At Ardor Eyewear, we guarantee authenticity, ensuring you receive genuine designer frames that promise both unparalleled quality and enduring appeal.
Meticulously constructed from high-quality injected material for both the front and temples, the RA7178U frames are designed for optimal comfort and durability. The full-rim design provides a robust yet lightweight feel, making them ideal for all-day wear. With a universal fit, these eyeglasses are thoughtfully engineered to sit comfortably on a variety of face shapes, offering a secure and flattering look. The precise dimensions – a 52mm lens width, 17mm bridge size, and 145mm temple length – ensure a balanced and harmonious fit, while the 40mm lens height provides ample coverage and a chic visual impact. Experience the superior craftsmanship that defines Ralph eyewear.
The alluring butterfly shape of the RA7178U is particularly flattering for certain facial contours. Its upward sweep and wider upper rim elegantly balance and soften features, making it an excellent choice for those with oval, square, or heart-shaped faces. This design adds a touch of glamour and sophistication, enhancing your natural beauty. Beyond their aesthetic charm, these frames are prescription-ready, allowing for seamless customisation with your personal lenses. Simply choose your preferred prescription lenses on our product page, and our expert opticians will meticulously fit them, shipping your personalised eyewear directly to you within 8-12 days.
As a leading UK-based luxury eyewear retailer, Ardor Eyewear is committed to providing an exceptional shopping experience. We pride ourselves on being official stockists of world-renowned brands, including Ralph, ensuring every pair of glasses is delivered with full manufacturer packaging and our seal of authenticity. Embrace the convenience of online ordering paired with our expert service, competitive pricing, and a wide selection of authentic designer frames. Invest in the RA7178U and discover why premium quality eyewear from Ardor Eyewear is the perfect blend of luxury, comfort, and sophisticated style, empowering you to see the world with clarity and confidence.
Product Specifications
Product Specifications
| Model Code: | RA7178U |
| Brand: | Ralph |
| Product Type: | Glasses |
| Barcode | 8056262458662 |
| Gender: | Women |
| Theme: | Glamour |
| Suits These Face Shapes: | Oval Face, Square Face, Heart Face, Diamond Face, Oblong Face, Narrow Face, Long Face |
Frame Specifications
Frame Specifications
| Frame Shape: | Butterfly |
| Front Material: | Injected |
| Frame Front Colour: | Black |
| Front Colour (detailed): | Shiny Black |
| Frame Temple Material: | Injected |
Lens Specifications
Lens Specifications
| Lens Color: | Demo Lens |
| Lens Base Curve: | Base 4 |
Size & Fit Details
Size & Fit Details
| Lens Width: | 54 MM |
| Lens Height: | 42 MM |
| Bridge Size: | 17 MM |
| Temple Length: | 145 MM |
| Size Guide: | M |
| Geofit: | Universal Fit |
Ralph Packaging
Ralph Packaging

*The packaging image is for reference purposes only; actual packaging may differ.
Related Collections
Related Collections
- All Collections
- Butterfly Shape Glasses
- Designer Eyeglasses UK
- Designer Eyewear Under 150
- Everything
- Eyesight Glasses Frames
- Glasses
- Heart Face Glasses
- Medium Size Glasses
- Ralph Glasses
- Reading Glasses
- Sunglasses For Womens
- Under £100 Eyeglasses
- Varifocal Glasses
- Women Diamond Face Glasses
- Women Heart Face Glasses
- Women Long Face Glasses
- Women Narrow Face Glasses
- Women Oblong Face Glasses
- Women Oval Face Glasses
- Women Prescription Glasses Frames
- Women Reading Glasses
- Women Square Face Glasses
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Authorized UK retailer of Ray-Ban, Oakley, Gucci, Tom Ford, Persol, Saint Laurent and 25+ more. Every pair guaranteed authentic, dispatched from our Derby HQ with free UK delivery, 14-day returns and a 2-year warranty — prescription orders included.
100% Authentic. Direct from authorized brand partners.
Every Ray-Ban, Oakley, Tom Ford, Gucci and Persol you'll find here is sourced through our authorized partnerships — never resellers, never grey market. Each pair arrives in its original branded case with manufacturer documentation, ready to verify on the brand's official website.
Pair it with Carl Zeiss or Essilor prescription lenses, fitted in-house by qualified opticians — with anti-reflective, blue-light, photochromic or polarized upgrades to suit how you wear them.
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Not sure where to start? Our Shop by Face Shape collection groups frames by what genuinely flatters — round, oval, square, heart and oblong — so you're already shortlisted to what suits you.
Each frame is hand-curated by UK optical specialists who've fitted thousands of customers. Need help picking? Our face-shape guide walks you through it in under a minute — no email or signup required.
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Got questions about eye care? We’re here to help.For guidance you can trust, ask our in-house opticians.