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Otp OTP-178 Eyeglasses
Otp OTP-178 Eyeglasses
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$87.89

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Otp OTP-178 Eyeglasses

S412 - OTP-178 BROWN HAVANA

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WG_OTP178_S412_5417
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Otp OTP-178 Eyeglasses Otp OTP-178 Eyeglasses Otp OTP-178 Eyeglasses
Otp OTP-178 Eyeglasses
Otp OTP-178 Eyeglasses
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Color

S412 - OTP-178 BROWN HAVANA
S309 - OTP-178 ROSE
S307 - OTP-178 LAVENDER

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  • Free Shipping
    Free Shipping
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DESCRIPTION RATINGS & REVIEWS PRESCRIPTION GUIDE

The Otp OTP-178 Eyeglasses bring together modern style and eco-conscious design in a versatile square frame built for everyday wear. Designed by WestGroupe's OTP (One True Pair) collection, these prescription-ready frames target the style-savvy shopper who values both fashion and sustainability.

Sustainable Acetate Construction

These frames are made from biodegradable acetate, a plant-based material derived from cotton and wood pulp that offers a more environmentally friendly alternative to petroleum-based plastics. The full-rim construction provides durability and structural integrity, while the lightweight acetate keeps the frames comfortable for all-day wear. Acetate is hypoallergenic, making it suitable for sensitive skin, and it's flexible enough to be adjusted by an optician for a custom fit.

The OTP-178 comes in three distinctive finishes: Brown Havana features a classic tortoiseshell pattern with warm amber tones, Rose offers a soft translucent pink hue, and Lavender provides a modern pastel option. Each color showcases acetate's ability to hold rich, deep pigmentation throughout the material rather than just on the surface.

Square Shape & Fit Details

The square frame shape measures 54mm lens width, 17mm bridge width, and 145mm temple length—a medium fit that works well for most face shapes. Square frames add structure and definition, making them particularly flattering for round or oval faces where the angular lines create visual balance. The single-bridge design and integrated nose pads distribute weight evenly for comfortable extended wear.

Prescription-Ready & Versatile

These frames are fully prescription-ready and compatible with single vision, progressive, and bifocal lenses. Whether you need them for reading, distance vision, or computer work, the OTP-178 adapts to your optical needs. The full-rim design securely holds lenses of various thicknesses, making them suitable for a wide range of prescriptions.

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Frequently Asked Questions

Are the Otp OTP-178 eyeglasses prescription-ready?

Yes, the OTP-178 frames are fully prescription-ready and compatible with single vision, progressive, and bifocal lenses. The full-rim acetate construction securely holds prescription lenses of various thicknesses, and the frames can be fitted with your exact prescription by licensed optical laboratories.

What face shapes work best with square eyeglass frames?

Square frames like the OTP-178 work particularly well for round and oval face shapes, as the angular lines create visual balance and add definition. The 54mm lens width provides a medium fit that complements most face shapes. While square frames can emphasize angular features on square faces, they're versatile enough to work across different face types.

What makes OTP frames eco-friendly?

OTP frames use biodegradable acetate made from plant-based materials like cotton and wood pulp rather than petroleum-based plastics. The brand also incorporates 100% recyclable nose pads, biodegradable packaging materials, and sustainably crafted cases. This reduces environmental impact compared to traditional plastic eyewear.

What are the frame measurements for the OTP-178?

The OTP-178 measures 54mm lens width, 17mm bridge width, and 145mm temple length (54-17-145). This is considered a medium fit suitable for most adult women. The 17mm bridge provides a universal fit that should accommodate various nose bridge heights comfortably.

What color options are available for the OTP-178?

The OTP-178 is available in three colors: Brown Havana (a classic tortoiseshell pattern), Rose (a soft translucent pink), and Lavender (a modern pastel shade). All three options feature the same square frame shape and measurements, allowing you to choose based on your personal style preference.

Are acetate frames durable for everyday wear?

Yes, acetate frames are known for their durability and strength while remaining lightweight and comfortable. Acetate is flexible enough to withstand everyday wear and tear, can be adjusted by an optician for a custom fit, and maintains its color and shape over time better than standard plastic frames.

Compare With Similar Frames

How the Otp OTP-178 Eyeglasses stacks up against the closest alternatives we carry.

This product
Otp OTP-178 Eyeglasses
Otp Otp OTP-178 Eyeglasses $87.22
Guess 2677 Eyeglasses - designeroptics.com
Guess Guess 2677 Eyeglasses $152.00$99.75
  • Established designer brand recognition
  • Multiple style variations available
  • Proven quality and customer reviews
View frame →
Lilly Pulitzer TOPANGA Eyeglasses
Lilly Pulitzer Lilly Pulitzer TOPANGA Eyeglasses $165.00$86.00
  • Iconic preppy designer brand
  • Signature Lilly Pulitzer patterns and colors
  • Strong brand heritage and recognition
View frame →
Kate Spade Myrna Eyeglasses
Kate Spade Kate Spade Myrna Eyeglasses $179.00$49.00
  • Premium designer brand with strong reputation
  • Distinctive Kate Spade design elements
  • Wide availability and customer support
View frame →
Read the full comparison

OTP-178 vs Other Women's Square Acetate Frames

Shopping for women's square acetate eyeglasses under $110? The OTP-178 competes directly with several designer options in our collection, each offering different value propositions.

OTP-178 vs Guess 2677 Eyeglasses

The Guess 2677 ($99-107) offers established designer brand recognition and proven quality, while the OTP-178 ($87) provides a more affordable entry point with a strong sustainability story. Both feature square acetate construction suitable for prescription lenses. Choose Guess if brand heritage matters most to you, or opt for the OTP-178 if you value eco-conscious manufacturing and want to save $12-20 while still getting quality acetate frames.

OTP-178 vs Lilly Pulitzer TOPANGA

At nearly identical price points ($87 vs $86-101), these frames represent different style philosophies. Lilly Pulitzer brings signature preppy patterns and established designer cachet, while OTP offers modern minimalist colors (Rose, Lavender, Brown Havana) and biodegradable acetate construction. The OTP-178's sustainability credentials—including recyclable nose pads and eco-friendly packaging—appeal to environmentally conscious shoppers, while the TOPANGA suits those seeking classic preppy designer style.

OTP-178 vs Kate Spade Myrna

The Kate Spade Myrna ($49-150) spans a wider price range and carries premium designer prestige. While both offer feminine square acetate frames, Kate Spade delivers distinctive design elements and brand recognition at a higher typical price point. The OTP-178 provides excellent value at $87 for shoppers who prioritize sustainable materials and modern design over luxury brand names. If you're building an eyewear wardrobe on a budget or value eco-friendly practices, the OTP-178 delivers comparable quality at a more accessible price.

Why Choose the OTP-178? This frame stands out for its combination of affordability, sustainability, and modern style. The biodegradable acetate construction, three distinctive color options, and prescription-ready versatility make it an excellent choice for eco-conscious shoppers seeking quality frames without premium designer pricing.

At a Glance

Guess 2677 Eyeglasses

Pros:

  • Established designer brand recognition
  • Multiple style variations available
  • Proven quality and customer reviews

Cons:

  • Higher price point ($99-107 vs $87)
  • May not emphasize sustainable materials
  • Less focus on eco-conscious manufacturing

Lilly Pulitzer TOPANGA Eyeglasses

Pros:

  • Iconic preppy designer brand
  • Signature Lilly Pulitzer patterns and colors
  • Strong brand heritage and recognition

Cons:

  • Similar or higher price ($86-101)
  • May lack sustainability focus
  • More traditional preppy aesthetic vs modern minimalist

Kate Spade Myrna Eyeglasses

Pros:

  • Premium designer brand with strong reputation
  • Distinctive Kate Spade design elements
  • Wide availability and customer support

Cons:

  • Significantly higher price range ($49-150)
  • Premium pricing may not fit all budgets
  • Less emphasis on environmental sustainability

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