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The Michael Kors Westport 4106U eyeglasses bring modern femininity to the classic round frame. This prescription-ready style features a full-rim acetate front paired with slim metal temples, creating a sophisticated mix of materials that feels light on the face while staying durable enough for daily wear.
The round shape softens angular features and adds a contemporary edge to your look. A gently curved browline and subtle wingtip details at the outer edges give the Westport its signature character—refined without being overstated. The temples are finished with slim double bands and metallic studs, a detail that nods to Michael Kors' signature hardware-inspired design language.
Available in eight color and size combinations, the Westport offers versatile options: dusty rose light brown for a soft, warm tone; clear transparent for a minimalist aesthetic; classic black for everyday versatility; dark tortoise for rich depth; and olive for an earthy, modern twist. Two lens widths—54mm and 56mm—accommodate different face sizes, both with a 17mm bridge.
Acetate Construction & Comfort
The acetate front is lightweight, hypoallergenic, and more flexible than standard plastic, which means the frame holds its shape well and resists breakage. Acetate is derived from plant-based cellulose, offering richer color saturation and a smooth finish that's comfortable against the skin. The metal temples keep the overall weight down and add a sleek contrast to the fuller front.
Prescription-Ready for Your Vision Needs
These frames accept single-vision, bifocal, and progressive prescription lenses, as well as blue light filtering and anti-reflective coatings. The full-rim construction provides a stable lens mount, making them suitable for a wide range of prescriptions. Whether you need everyday readers or high-index lenses, the Westport's design supports your optical requirements.
Who They're For
The Westport works well for women seeking a polished, versatile frame that transitions easily from professional settings to casual wear. Round frames tend to flatter square, heart, and diamond face shapes by balancing angular features with soft curves. The 54mm width suits small to medium faces, while the 56mm option offers a slightly larger fit.
Product Details
Model
0MK4106UShape
Gender
Material
Bridge Type
Rim Type
Age Group
Color Details
Color Code
3256Color Description
Dusty Rose Light BrownFrame Color
Pink
Color Code
3255Color Description
Clear Transparent
Color Code
3006Color Description
Dark TortoiseFrame Color
Tortoise
Color Code
3005Color Description
BlackFrame Color
Black
Color Code
3005Color Description
BlackFrame Color
Black
Color Code
3256Color Description
Dusty Rose Light BrownFrame Color
Pink
Color Code
3255Color Description
Clear Transparent
Color Code
3902Color Description
Olive
Size Details
Bridge Width
17.00Temple Length
140.00Size
5417-140
Bridge Width
17.00Temple Length
140.00Size
5417-140
Bridge Width
17.00Temple Length
140.00Size
5417-140
Bridge Width
17.00Temple Length
140.00Size
5417-140
Bridge Width
17.00Temple Length
145.00Size
5617-145
Bridge Width
17.00Temple Length
145.00Size
5617-145
Bridge Width
17.00Temple Length
145.00Size
5617-145
Bridge Width
17.00Temple Length
140.00Size
5417-140
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Frequently Asked Questions
Are the Michael Kors Westport 4106U eyeglasses prescription-ready?
Yes, the Westport 4106U frames are fully prescription-ready and can accommodate single-vision, bifocal, and progressive lenses. The full-rim acetate construction provides a stable mount for prescription lenses of varying strengths, and you can add specialized coatings like anti-reflective, blue light blocking, or photochromic treatments.
What face shapes work best with round eyeglasses like the Westport 4106U?
Round eyeglasses tend to flatter angular face shapes, including square, heart, and diamond faces. The soft curves of round frames help balance sharp angles and strong jawlines. While traditional style guides suggest angular frames for round faces, personal preference and proper fit matter more than strict rules.
What is the difference between the 54mm and 56mm sizes?
The 54mm size has a lens width of 54mm with 140mm temples, while the 56mm has a 56mm lens width with 145mm temples. Both share a 17mm bridge width. The 54mm suits small to medium faces, while the 56mm offers a slightly larger fit for medium to larger faces.
What material are the Michael Kors Westport frames made from?
The Westport 4106U features an acetate front with metal temples. Acetate is a plant-based material derived from cellulose that's lightweight, hypoallergenic, durable, and more flexible than standard plastic. The metal temples add structural support while keeping the overall weight down for comfortable all-day wear.
Are Michael Kors eyeglasses good quality?
Michael Kors eyeglasses are manufactured by Luxottica, one of the world's largest eyewear manufacturers, and come with quality construction and authentic materials. Customer reviews consistently note good build quality, comfortable fit, and durability for the price point, making them a solid choice in the accessible luxury eyewear category.
How do I care for acetate eyeglass frames?
Clean acetate frames regularly with a mild lens cleaner and microfiber cloth. Avoid exposing them to extreme heat, which can warp the material or damage the finish. Store them in a protective case when not in use, and avoid contact with harsh chemicals or rough surfaces that could scratch the frame.
Compare With Similar Frames
How the Michael Kors Westport 4106U Eyeglasses stacks up against the closest alternatives we carry.
- Similar price point ($71-$88)
- Full-rim acetate construction
- Prescription-ready with multiple lens options
- Competitive pricing ($70-$88)
- Same brand quality and construction
- Prescription-ready
- Similar price range ($55-$142)
- Designer brand with comparable positioning
- Prescription-ready acetate construction
Read the full comparison
Michael Kors Westport 4106U vs. Similar Frames
If you're considering the Michael Kors Westport 4106U, you might also be weighing other women's acetate frames in the same price range. Here's how the Westport compares to three popular alternatives in our collection.
Westport 4106U vs. Santa Clara 4067U
Both are Michael Kors acetate frames priced between $71 and $88, but they offer different aesthetics. The Westport features a round shape with a gently curved browline and metal temples, while the Santa Clara has its own distinct silhouette. If you prefer the round frame trend and the mixed-material look of acetate and metal, the Westport is your choice. Both are prescription-ready and built with the same Luxottica quality standards.
Westport 4106U vs. Vivianna II 4030
The Vivianna II 4030 sits in the same $70-88 price bracket and shares the Michael Kors design DNA. The key difference is frame shape and styling details. The Westport's round shape with wingtip accents and studded metal temples gives it a more contemporary feel, while the Vivianna II offers an alternative look within the same brand family. Choose based on which shape better suits your face and personal style.
Westport 4106U vs. Kate Spade Atalina
Kate Spade's Atalina eyeglasses ($55-142) represent a cross-brand comparison in the accessible luxury category. Both brands target a similar customer—women seeking designer eyewear with quality construction at a reasonable price. Michael Kors tends toward sleek, hardware-inspired details (like the studded temples on the Westport), while Kate Spade often leans into playful, feminine touches. If you gravitate toward Michael Kors' aesthetic in fashion, the Westport will feel like a natural fit.
Why Choose the Westport 4106U? The Westport stands out for its versatile round shape, lightweight acetate-and-metal construction, and eight color and size options. It's a strong choice if you want a modern take on the round frame that works for both professional and casual settings, backed by Michael Kors' recognizable design quality.
At a Glance
Michael Kors Santa Clara 4067U Eyeglasses
Pros:
- Similar price point ($71-$88)
- Full-rim acetate construction
- Prescription-ready with multiple lens options
- Comfortable for all-day wear
Cons:
- Different frame shape may suit different face types
- May have fewer color options depending on availability
Michael Kors Vivianna II 4030 Eyeglasses
Pros:
- Competitive pricing ($70-$88)
- Same brand quality and construction
- Prescription-ready
- Alternative style for different preferences
Cons:
- Different frame shape and aesthetic
- May have different sizing options
Kate Spade Atalina Eyeglasses
Pros:
- Similar price range ($55-$142)
- Designer brand with comparable positioning
- Prescription-ready acetate construction
- Feminine design aesthetic
Cons:
- Different brand aesthetic and design language
- May have different fit characteristics



