Description
Description
Introducing the MK4115U Castello by Michael Kors, a refined expression of designer eyewear that elevates every moment. The square frame silhouette in a sophisticated Black/Amber Tortoise palette blends depth with warmth, a look that transitions from boardroom to evening with effortless elegance. Named Castello, this frame embodies the brand’s commitment to craftsmanship, authenticity, and timeless luxury.
Crafted with a polished acetate front and slender metal temples, the MK4115U presents a lightweight, comfortable profile. The full rim design frames your lenses for maximum clarity and durability. With a lens width of 52mm, a bridge of 17mm, and temple length of 140mm, the frame is built for precision. The Geofit is listed as universal fit, offering a comfortable, adaptable feel across diverse face shapes.
Designed for all-day wear, the combination of acetate and metal ensures a secure fit without sacrificing comfort. The ergonomic nose bridge and carefully shaped temples provide steady support through long meetings, commutes, and social occasions. This frame arrives ready to pair with your prescription, retaining the clean lines and premium finish that define designer eyewear at Ardor.
Ordering is simple: buy frame-only or opt for prescription lenses custom-fitted by our experts. We will tailor lenses and ship your fully prepared eyewear within 8–12 days, complete with manufacturer packaging and authentication. The MK4115U Castello offers a premium, hassle-free route to genuine designer eyewear, backed by Ardor Eyewear’s promise of authenticity and exceptional service.
For face shapes, the square frame silhouette of the MK4115U tends to flatter oval and round profiles, while also complementing heart-shaped and some square shapes by balancing angles. Paired with a modern, cosmopolitan lifestyle—whether you’re navigating city life, attending meetings, or enjoying after-dark events—this frame communicates refined taste and confident style. Discover the MK4115U Castello at Ardor Eyewear, where authentic luxury meets personalised service.
Product Specifications
Product Specifications
| Model Code: | MK4115U - Castello |
| Brand: | Michael Kors |
| Product Type: | Glasses |
| Barcode | 725125405683 |
| Gender: | Women |
| Model Name: | Castello |
| Theme: | Glamour |
| Suits These Face Shapes: | Round Face, Oval Face, Long Face, Narrow Face |
Frame Specifications
Frame Specifications
| Frame Shape: | Square |
| Front Material: | Acetate |
| Frame Front Colour: | Black |
| Front Colour (detailed): | Black/Amber Tortoise |
| Frame Temple Material: | Metal |
Lens Specifications
Lens Specifications
| Lens Color: | Demo Lens |
| Lens Base Curve: | Base 4 |
Size & Fit Details
Size & Fit Details
| Lens Width: | 52 MM |
| Lens Height: | 43 MM |
| Bridge Size: | 17 MM |
| Temple Length: | 140 MM |
| Size Guide: | L |
| Geofit: | Universal Fit |
Michael Kors Packaging
Michael Kors Packaging

*The packaging image is for reference purposes only; actual packaging may differ.
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Michael Kors - MK4115U - Castello - Glasses
Michael Kors
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MK4115U - Castello (Michael Kors) is selling:
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Description
Description
Introducing the MK4115U Castello by Michael Kors, a refined expression of designer eyewear that elevates every moment. The square frame silhouette in a sophisticated Black/Amber Tortoise palette blends depth with warmth, a look that transitions from boardroom to evening with effortless elegance. Named Castello, this frame embodies the brand’s commitment to craftsmanship, authenticity, and timeless luxury.
Crafted with a polished acetate front and slender metal temples, the MK4115U presents a lightweight, comfortable profile. The full rim design frames your lenses for maximum clarity and durability. With a lens width of 52mm, a bridge of 17mm, and temple length of 140mm, the frame is built for precision. The Geofit is listed as universal fit, offering a comfortable, adaptable feel across diverse face shapes.
Designed for all-day wear, the combination of acetate and metal ensures a secure fit without sacrificing comfort. The ergonomic nose bridge and carefully shaped temples provide steady support through long meetings, commutes, and social occasions. This frame arrives ready to pair with your prescription, retaining the clean lines and premium finish that define designer eyewear at Ardor.
Ordering is simple: buy frame-only or opt for prescription lenses custom-fitted by our experts. We will tailor lenses and ship your fully prepared eyewear within 8–12 days, complete with manufacturer packaging and authentication. The MK4115U Castello offers a premium, hassle-free route to genuine designer eyewear, backed by Ardor Eyewear’s promise of authenticity and exceptional service.
For face shapes, the square frame silhouette of the MK4115U tends to flatter oval and round profiles, while also complementing heart-shaped and some square shapes by balancing angles. Paired with a modern, cosmopolitan lifestyle—whether you’re navigating city life, attending meetings, or enjoying after-dark events—this frame communicates refined taste and confident style. Discover the MK4115U Castello at Ardor Eyewear, where authentic luxury meets personalised service.
Product Specifications
Product Specifications
| Model Code: | MK4115U - Castello |
| Brand: | Michael Kors |
| Product Type: | Glasses |
| Barcode | 725125405683 |
| Gender: | Women |
| Model Name: | Castello |
| Theme: | Glamour |
| Suits These Face Shapes: | Round Face, Oval Face, Long Face, Narrow Face |
Frame Specifications
Frame Specifications
| Frame Shape: | Square |
| Front Material: | Acetate |
| Frame Front Colour: | Black |
| Front Colour (detailed): | Black/Amber Tortoise |
| Frame Temple Material: | Metal |
Lens Specifications
Lens Specifications
| Lens Color: | Demo Lens |
| Lens Base Curve: | Base 4 |
Size & Fit Details
Size & Fit Details
| Lens Width: | 52 MM |
| Lens Height: | 43 MM |
| Bridge Size: | 17 MM |
| Temple Length: | 140 MM |
| Size Guide: | L |
| Geofit: | Universal Fit |
Michael Kors Packaging
Michael Kors Packaging

*The packaging image is for reference purposes only; actual packaging may differ.
Related Collections
Related Collections
- All Collections
- Designer Eyeglasses UK
- Designer Eyewear Under 150
- Everything
- Eyesight Glasses Frames
- Glasses
- Heart Face Glasses
- Large Size Glasses
- Michael Kors Glasses
- Reading Glasses
- Under £100 Eyeglasses
- Varifocal Glasses
- Women Heart Face Glasses
- Women Long Face Glasses
- Women Narrow Face Glasses
- Women Oval Face Glasses
- Women Prescription Glasses Frames
- Women Reading Glasses
- Women Round 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.
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