FRAME SIZE (MM) 57 16 44 150 Frame size: Medium · View Size Guide
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Try Frame on Your FaceThe Alden Square Full Rim Acetate Eyeglasses for Men bring a sophisticated architectural character to everyday optical styling. The structured square silhouette is crafted around a rich dark brown acetate front, creating a confident and polished appearance without feeling overly formal.
Distinctive metal wing accents at the temple area add a refined contrasting detail, giving the frame a contemporary identity while maintaining its versatile everyday appeal. The full-rim construction provides a practical foundation for prescription eyewear and allows the square lens shape to remain visually defined.
The Alden frame combines the substantial visual character of a square acetate silhouette with subtle metallic detailing for a more refined finish. Its dark brown front offers a versatile alternative to conventional black eyewear while retaining a confident, structured appearance.
The metal wing accents provide a distinctive design element around the temples, adding interest without taking away from the clean geometry of the frame.
The full-rim acetate construction provides a substantial frame profile suited to regular optical use. The medium-to-large proportions are intended to offer a balanced fit, while final comfort and weight may vary according to individual fitting and the prescription lenses selected.
Nations Optics combines contemporary eyewear design with decades of optical experience.
Prescription lenses can be personalized according to individual vision requirements and suitable fitting recommendations.
| Color | Maroon |
|---|---|
| Glasses Size | Medium |
| Eyewear Type | Full Rim |
| Eyewear Shape | Square |
| Front Rim Material | Carbon Fiber |
| Temple Material | Acetate |
| Size In MM | 57-16-44-150 Size Guide |
| Est. Wt. Grams(excl. Glasses) | 16.75 |
Rimless frames require holes drilled directly into the lens to attach the frame. Regular lenses can easily crack or shatter at these drill points, which could be unsafe for your eyes.
Polycarbonate lenses are 10x more impact resistant than standard lenses — they won't crack during drilling or from accidental drops. They're virtually unbreakable and lightweight.
We use them for rimless frames purely for your safety and lens longevity — so you never have to worry about cracked or broken lenses.
Frame quality
Every frame listed on our website passes a thorough quality check before it goes live. We inspect, measure, and verify each model — so the specs you see on the product page are exactly the specs you receive.
What we check on every frame
Hinges are tested for flex strength and snap-back precision. Only frames meeting minimum flex cycle standards are listed.
Flex testedNose pads are checked for material finish, grip texture, and secure attachment — ensuring all-day comfort without slipping.
Comfort verifiedMetal frames are verified for alloy grade, finish uniformity, and resistance to corrosion and bending under normal use.
Grade verifiedSheet frames are inspected for surface clarity, colour consistency, and resistance to warping or surface cracking.
Material inspectedLens width, bridge width, and temple length are physically measured in mm and verified against the product page listing.
mm accurateEach frame's weight is measured on a precision scale and listed on the product page — so you know exactly what to expect.
Gram accurateIf you receive a frame that does not match the listed specifications — in material, size, or weight — we will replace it or refund you in full within 10 days of delivery. No arguments, no hassle.
Frequently asked
Rimless eyewear
Yes — and it is easier than you think. Nations Optics offers a free custom lens shape selector on every polycarbonate lens product page, built specifically for rimless frame wearers.
Rimless frames require holes to be drilled directly into the lens to hold the frame in place. Standard lens materials can crack or shatter at these drill points — which is why Nations Optics exclusively uses polycarbonate lenses for all rimless frames. Polycarbonate is 10x more impact resistant than regular lenses, virtually unbreakable, and handles precision drilling without weakening — keeping your eyes safe and your lenses lasting longer.
When you order a polycarbonate lens on any product page, you will see a "Choose Lens Shape" button. Select the shape that matches your rimless frame — Aviator, Butterfly, Rectangular, Oval, Square, and more — and our team will precision-cut your lenses to fit that exact shape. If your order also includes a rimless frame from our collection, the same shape is automatically applied and fitted for you.
Why polycarbonate only
Rimless frames require drilling directly into the lens. Only polycarbonate can handle this without cracking — keeping your lenses safe and durable.
Where to find it
On every polycarbonate lens product page, tap "+ Choose Lens Shape" before adding to cart. Pick your shape and we handle the rest.
No extra charge
Custom lens shape cutting is included at no additional cost. The price you see is the price you pay — shape selection is completely free.
Select your shape on the product page. If your order includes a rimless frame, the same shape is precision-cut and fitted directly into your frame before dispatch — all included in your order price.