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MODERN PLASTICS I MUTUAL Eyeglasses

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MODERN PLASTICS I MUTUAL Eyeglasses

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MD_MUTUAL_BLCKMTT_5318
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$29.79

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DESCRIPTION RATINGS & REVIEWS PRESCRIPTION GUIDE

The PLASTICS I MUTUAL Eyeglasses deliver a clean, professional look at an accessible price. These unisex rectangle frames feature full-rim acetate construction in three matte finishes—Black, Tortoise, and Burgundy—each offering a modern, understated aesthetic that works equally well in the office or on the weekend.

Acetate Construction Built to Last

The frames are made from cellulose acetate, a plant-derived material known for its durability and flexibility. Unlike basic injection-molded plastic, acetate is hypoallergenic and comfortable for all-day wear, making it suitable for sensitive skin. The full-rim design provides maximum stability for your prescription lenses, while the matte finish resists fingerprints and gives the frames a refined, non-reflective appearance.

At 53mm lens width, 18mm bridge, and 140mm temple length, the MUTUAL fits most face shapes. The rectangle shape works particularly well for round faces, adding definition and balancing softer features. The single-bridge design and skull temples (which curve behind the ears) ensure a secure, adjustable fit.

Prescription-Ready and Affordable

These frames are prescription-ready and compatible with single-vision, progressive, and bifocal lenses. You can add anti-reflective coatings, blue light filtering, or transition lenses to customize them for your needs. Each pair includes a matching protective case and microfiber cleaning cloth.

Manufactured by Modern Optical, the PLASTICS I line is designed for everyday reliability. The frames are backed by a one-year manufacturer warranty covering defects in materials and workmanship. With proper care—regular cleaning with mild soap and water, avoiding extreme heat, and storing in the included case—acetate frames can maintain their shape and color for years.

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Frequently Asked Questions

Are these frames prescription-ready?

Yes, the PLASTICS I MUTUAL frames are fully prescription-ready. They accept single-vision, bifocal, and progressive lenses. You can customize them with various lens options including anti-reflective coatings, blue light blocking, transitions, and high-index lenses for stronger prescriptions.

What face shape works best with rectangle eyeglasses?

Rectangle frames like the MUTUAL work best for round faces. The angular frame shape adds definition and creates a flattering contrast to softer, curved facial features. The straight lines help balance the proportions and make round faces appear slightly longer and more structured.

How durable are acetate eyeglass frames?

Acetate frames are known for their durability and flexibility, making them more resistant to breakage than rigid plastic frames. With proper care—avoiding extreme heat, regular cleaning with mild soap, and storing in a protective case—acetate frames typically last 3-5 years and can maintain their vibrant color and comfortable fit throughout their lifespan.

What's included with these eyeglasses?

Each pair of PLASTICS I MUTUAL eyeglasses comes with a matching protective case and a microfiber cleaning cloth. The frames are also backed by a one-year manufacturer warranty from Modern Optical that covers defects in materials and workmanship.

How should I clean and care for acetate frames?

Clean acetate frames gently with lukewarm water and a small drop of mild soap, then dry with a microfiber cloth. Avoid extreme heat (like leaving them in a hot car), harsh chemicals, and acetone-based products. Always store your glasses in their protective case when not in use to prevent scratches and warping.

What are the frame measurements?

The PLASTICS I MUTUAL frames measure 53mm lens width, 18mm bridge width, and 140mm temple length (53-18-140). This is a standard medium size that fits most adults. The full-rim rectangle shape provides a classic, professional look suitable for both men and women.

Compare With Similar Frames

How the MODERN PLASTICS I MUTUAL Eyeglasses stacks up against the closest alternatives we carry.

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PLASTICS I MUTUAL vs. Similar Budget Acetate Frames

If you're considering the PLASTICS I MUTUAL, you might also be looking at other frames in Modern Optical's affordable acetate lineup. Here's how the MUTUAL compares to its closest alternatives in our catalog.

PLASTICS I MUTUAL vs. PLASTICS I COSMO

Both frames are part of the original PLASTICS I collection and share the same price point (around $29.79), acetate construction, and one-year warranty. The key difference is frame shape: the MUTUAL features a classic rectangle design that's particularly flattering for round faces, while the COSMO offers a different silhouette. If you prefer the professional, angular look of rectangle frames and want maximum versatility across different settings, the MUTUAL is the stronger choice.

PLASTICS I MUTUAL vs. PLASTICS II REMOTE

The PLASTICS II REMOTE ($30.29) represents the next generation in Modern Optical's budget line. While both frames offer prescription-ready acetate construction at virtually the same price, the REMOTE features updated styling from the PLASTICS II collection. Choose the MUTUAL if you prefer the proven, classic rectangle shape and the original PLASTICS I aesthetic. The REMOTE may appeal if you're looking for a slightly more contemporary design language, though both deliver excellent value.

PLASTICS I MUTUAL vs. PLASTICS II BALANCE

At $30.29-$31.43, the PLASTICS II BALANCE is another close competitor in terms of price and quality. Like the MUTUAL, it's made from durable acetate and comes with Modern Optical's warranty and protective case. The deciding factor comes down to frame shape and personal style preference. The MUTUAL's rectangle design is a safe, professional choice that works well for round faces and business settings, while the BALANCE offers a different look that may suit different facial features or style preferences.

Why Choose the PLASTICS I MUTUAL?

The MUTUAL stands out for its versatile rectangle shape, which is widely considered the most universally flattering and professional frame style. It's an excellent choice if you're looking for affordable, prescription-ready frames that work equally well at the office, at home, or out on the weekend. The three matte color options (Black, Tortoise, Burgundy) give you flexibility to match your personal style, and the full-rim acetate construction ensures your lenses are securely held while remaining comfortable for all-day wear.

At a Glance

PLASTICS I COSMO Eyeglasses

Pros:

  • Same affordable price range ($29.79-$31.53)
  • Same quality acetate construction
  • Same one-year warranty and included case

Cons:

  • Different frame shape may not suit all face types as well as the MUTUAL's rectangle design
  • Fewer color options depending on availability

PLASTICS II REMOTE Eyeglasses

Pros:

  • Virtually identical price ($30.29)
  • Updated PLASTICS II design language
  • Same prescription-ready acetate construction

Cons:

  • Different styling may not appeal to those preferring the MUTUAL's classic rectangle look
  • Potentially different size/fit depending on model

PLASTICS II BALANCE Eyeglasses

Pros:

  • Same budget-friendly price range ($30.29-$31.43)
  • Modern Optical quality and warranty
  • Acetate construction with prescription compatibility

Cons:

  • Different frame shape and style from the MUTUAL
  • May have different sizing that doesn't fit all face shapes equally well

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