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Size Guide
Eyeglasses Size Guide
Understanding your eyewear measurements ensures a proper, comfortable fit. Most frames list their measurements inside the arm in this format:
50 ▢ 18 – 140
Lens Width ▢ Bridge Width – Temple Length (all in millimeters)
Eyeglass Measurement Breakdown
| Measurement | Description | Typical Range |
|---|---|---|
| Lens Width | Horizontal width of one lens | 48–55 mm |
| Bridge Width | Distance between the lenses | 16–22 mm |
| Temple Length | Length of the arm piece | 135–150 mm |
| Lens Height | Vertical height of the lens (important for sunglasses) | 30–45 mm |
| Frame Width | Total width across the front of the frame | 120–145 mm |
General Fit Recommendations
| Size | Lens Width | Bridge | Temple | Best For |
|---|---|---|---|---|
| Small | Under 49 mm | 16–18 mm | 135–140 mm | Narrow faces |
| Medium | 50–54 mm | 17–20 mm | 140–145 mm | Most adults |
| Large | 55-59 mm | 18–22 mm | 145–150 mm | Wider faces |
| Oversize | Over 60 mm | 18–22 mm | 145–150 mm | Wider faces |
If you need help selecting the perfect frame size, our team is always happy to assist.
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Description
Calvin Klein CK21711 Eyeglasses combine premium acetate craftsmanship with sleek, modern design. These rectangular frames offer a comfortable fit and a refined look, perfect for daily wear or elevating your style.
Designed for men, the CK21711 balances casual and upscale aesthetics effortlessly. Made in Vietnam, these eyeglasses reflect Calvin Klein’s commitment to quality and distinctive style.
Beverly Hills Eyewear provides authentic designer eyewear at great value, ensuring luxury brands are accessible without sacrificing quality or style.
Product Details:
- Style Name: CK21711
- Designer: Calvin Klein
- Gender: Men
- Frame Style: Rectangular
- Frame Material: Acetate
- Country of Origin: Vietnam
Our Guarantee: All BHEW items are brand new, 100% authentic, defect-free, and include all original accessories. As a leading North American eyewear distributor, we deliver top designer eyewear at exceptional value.
Description
Calvin Klein CK21711 Eyeglasses combine premium acetate craftsmanship with sleek, modern design. These rectangular frames offer a comfortable fit and a refined look, perfect for daily wear or elevating your style.
Designed for men, the CK21711 balances casual and upscale aesthetics effortlessly. Made in Vietnam, these eyeglasses reflect Calvin Klein’s commitment to quality and distinctive style.
Beverly Hills Eyewear provides authentic designer eyewear at great value, ensuring luxury brands are accessible without sacrificing quality or style.
Product Details:
- Style Name: CK21711
- Designer: Calvin Klein
- Gender: Men
- Frame Style: Rectangular
- Frame Material: Acetate
- Country of Origin: Vietnam
Our Guarantee: All BHEW items are brand new, 100% authentic, defect-free, and include all original accessories. As a leading North American eyewear distributor, we deliver top designer eyewear at exceptional value.
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What customers think about the store
This eyewear retailer offers authentic designer frames and sunglasses at competitive prices, often significantly lower than local optical shops. Customers appreciate the quality products and value pricing. While most report fast shipping and professional custo...