How to Find The Best Eyeglass Frame Materials and Styles
 
Article Medically Reviewed by Dr. Valerie Sheety-Pilon
 
You’re in the market for a new pair of eyeglasses. This may not seem like a big deal on the surface until you realize the current selection of frame options is ever expanding—and astoundingly overwhelming. If only there was something that could help you sort through all the choices to know how to pick from the best eyeglass frame materials. 
 
Fortunately, you’ve landed in the perfect place. Below you’ll find details of basic eyeglass frame materials, designed to help you select the best eyeglass frame to fit you and your lifestyle needs. Let’s jump in.
 

Plastic Glasses Frames

When it comes to eyewear, plastic frames have become increasingly more common and fashionable in recent years—thanks in large part to their versatility. Not only do they come in a wide range of design features, such as colors, patterns, and textures, but they can be remarkably lightweight, making them an option when looking for a pair that could be comfortable to wear for long periods of time. However, it’s possible that some plastics might be susceptible to cracking, breaking under pressure, or even losing their shape over time or in warmer temperatures.
 

What are the different types of plastic frames available?

Blended nylon frames: These frames are lightweight, strong, and often seen in the wraparound styles used by people who are active in sports.
Optyl frames: This is a brand of epoxy resin that, when heated, becomes malleable and moldable, making it a popular choice for creating frames specific to the face shape of the wearer.
TR90 frames: This thermoplastic material has a rubber-like texture and matte finish, making frames incredibly durable, flexible, and light. TR90 frames are also known to be extremely comfortable since they can bend and contour to the wearer’s face.
 

Acetate Glasses Frames

While different from plastic, acetate frames are also an option for those interested in durability and versatility. In addition to their sturdiness, acetate frames hold vibrant colors, making them popular for expressing a bold flare. However, because they’re more durable, some acetate frames may be slightly heavier compared to other frame materials. This added weight may lead to discomfort with extended wearing.
 

What are the different types of acetate frames available?

Zyl (Zylonite) frames: Zyl frames are lightweight and generally inexpensive. They come in many colors and are easy for opticians to adjust.
Propionate frames: These frames are a nylon-based plastic that is lightweight and hypoallergenic. They also tend to be a little softer than other plastic frames.
Cellulose acetate frames: These frames are a plant-based plastic that is hypoallergenic and known for being strong, lightweight, and flexible. These frames also have a wide range of color and finish options.
 
Plastic Eyeglass Frame Material Comparison
Material Lightweight Flexible Durable Affordable
Blended nylon X X X  
Optyl   X    
TR90 X X X  
Zyl X     X
Cellulose acetate propionate X X    
 

Metal Glasses Frames

Metal frames are not just a popular choice for their sleek, modern aesthetic; they’re also known for their ability to hold up to the wear and tear of everyday use. As for drawbacks, metal frames are famous for having very few, with one common complaint is their weight. But that tends to be a minor detail in comparison to the seemingly endless variety of design and material options available.
 

What are the different types of metal frames available?

Titanium frames: These frames are strong, lightweight, and corrosion resistant. They’re also hypoallergenic, which is an important consideration for those with certain metal allergies or sensitivities.
Stainless steel frames: These frames showcase many of the same strong and noncorrosive characteristics as titanium, but they’re not quite as light. They can also be less expensive compared to titanium and other frames.
Aluminum frames: While not quite as common as other materials, aluminum is sometimes used on high-end frames and is generally flexible, corrosion-resistant, and strong.
Flexon frames: Flexon is an alloy of titanium and, as the name suggests, very flexible. In addition to being able to twist, bend, and resume original shape, flexon frames also tout the same corrosion-resistant and hypoallergenic characteristics as titanium.
Beryllium frames: Just like titanium, frames made from beryllium are lightweight, strong, flexible, and generally less expensive. Beryllium is also extremely corrosion-resistant, making it a good choice for people who spend a lot of time in or around salt water.
Monel frames: Monel is a mixture of metals, making it quite flexible and corrosion-resistant. Often, these frames may contain nickel or other metals that can be of concern for people with allergies or skin sensitivities. However, most monel frames sport a coating to protect the skin.
 
Metal Eyeglass Frame Material Comparison
Material Lightweight Affordable Flexible Durable Corrosion Resistant
Titanium X     X X
Stainless steel X X   X X
Aluminum     X X X
Flexon X   X X X
Beryllium X   X   X
Monel       X  
 

What are combination frames?

Combination frames bring together a mix of metal and plastic eyeglass components in one. Combination frames allow for creative frame designs with added durability and strength.
 

Eyeglass Frames Frequently Asked Questions

Question: Which eyeglass frame material is best for durability?
 
Titanium, stainless steel, and cellulose acetate are highly durable options for eyeglass frames. Titanium and stainless steel resist bending and corrosion, while cellulose acetate is strong and flexible. Choosing a durable frame material ensures your glasses can withstand daily use, accidental drops, and frequent adjustments without losing their shape or integrity.
 
Question: What frame material is best for vibrant colors and patterns?
 
Zyl and plastic frames are both lightweight and affordable materials that can be produced in a wide range of hues and finishes, allowing for bold, expressive designs. If you want your eyeglasses to reflect your personality or make a fashion statement, acetate frames offer the most options for customization and style.
 
Question: How do I choose the right frame material for my lifestyle?
 
A couple things to consider when selecting the best frame material for you is your daily activities, comfort preferences, and style needs. For active lifestyles, flexible and durable materials like TR90 (plastic) or titanium may be beneficial. If fashion is a priority, acetate offers many color choices. 
 
When meeting with your eye doctor, the optician can help find frames that match your face shape, comfort requirements, and personal style.
 
Question: Can I mix materials in my eyeglass frames?
 
Yes, you can mix materials in your eyeglass frames. Combination frames blend metal and plastic components, offering the benefits of both materials. Combination frames can provide enhanced durability, unique aesthetics, and a comfortable fit. Combination frames are a great option if you want a modern look with the strength of metal and the style versatility of plastic or acetate.
 

Choosing the Best Glasses Frame Material for You

Ultimately, your glasses should fit more than your face; they should fit your life. Each frame material brings its own strengths and personality. That’s why shopping for your next pair of frames in person makes all the difference. Not only will you be able to try on and compare material types and styles, but you’ll also have the benefit of working with an optician or specialist who can offer a comprehensive eye exam, professional guidance, and provide accurate face measurements to ensure your new frames are comfortable and properly aligned in front of your eyes.
 
Ready to find your perfect frames? Maximize your savings with VSP® Individual Vision Plans, featuring generous frame allowances, saving you up to $350 annually. Visit a VSP network doctor today to get expert guidance on the best frame materials for your budget and lifestyle.
 
Compare vision plans using the VSP Individual Vision Plan Selector to find the vision plan that best fits you.
 
Information received through VSP Individual Vision Plans’ social media channels is for informational purposes only and does not constitute medical advice, medical recommendations, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.
 
Reviewed by Dr. Valerie Sheety-Pilon:

How to Find The Best Eyeglass Frame Materials and StylesDr. Valerie Sheety-Pilon is Vice President of Clinical and Medical Affairs at VSP Vison Care where she helps drive strategic initiatives aimed at raising awareness about vision, eye health and its connection to overall wellness, while providing insight into medical advancements that seek to benefit patient care. She also provides oversight of VSP programs to address gaps in care for some of the most high-risk populations, including those living with diabetes.
With more than two decades of experience as a Doctor of Optometry, Dr. Sheety-Pilon has dedicated much of her time to clinical research across numerous ophthalmic subspecialties and has an established history of helping patients through novel therapeutic agents and clinical adoption of transformative technology in the areas of digital health, pharmaceuticals, and medical devices. 
 
Prior to joining VSP Vision in 2019, Dr. Sheety-Pilon served as Adjunct Clinical Professor at Illinois College of Optometry, held various executive positions within the eye health industry, and has extensive experience managing and practicing within an ophthalmology and optometry practice. 

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