Simple steps to help you pick ones that fit right, do the job, and match your look.
january 30, 2025

Sunglasses combine function and fashion, keeping your eyes safe in style. But with so many choices out there, how do you find the perfect pair? This guide’s got you covered with simple steps to help you pick ones that fit right, do the job, and match your look you’re going for.
At thegoodlife., we believe the best sunglasses should be an extension of your personal style while offering the perfect balance of comfort and function.


Step 1: Understanding Fit and Proportion
Forget face shape charts. A well-fitting pair of sunglasses should be proportionate to your face and sit comfortably. Here’s how to find the right fit:
Frame Width – The total width of your sunglasses should align with the width of your face. Frames that are too wide make your face look smaller, while frames that are too narrow create an unbalanced look.
Bridge Fit – The bridge, the part of the frame that rests on your nose and connects the two lenses, should rest comfortably on your nose without pinching or slipping. A high nose bridge works well with a narrow bridge, while a low nose bridge requires a wider bridge or adjustable nose pads.
Temple Length – The arms of the sunglasses should extend straight back to your ears without pressing too tightly. If they bend too early, the fit is too small.
Lens Height & Width – Lens height affects both coverage and proportion. Larger lenses provide more sun protection but shouldn’t overpower your features.

Step 2: Choosing the Right Lens
Not all sunglasses lenses are created equal. Here’s what you need to know:
Polarised Lenses – Reduce glare from surfaces like roads and water. Ideal for driving and outdoor use.
Mirrored Lenses – Reflect more light, reducing brightness and adding a stylish edge.
Gradient Lenses – Dark at the top, lighter at the bottom. Great for everyday use when transitioning between indoor and outdoor lighting.
Photochromic Lenses – Adjust to light changes, making them versatile for day-to-night wear.Coloured & Tinted Lenses – Amber, green, or grey tints enhance contrast and reduce eye strain.
100% UV Protection – Always look for sunglasses with UVA & UVB protection to safeguard your eyes from harmful rays.

Step 3: Selecting the Best Material
Material choice impacts durability, weight, and overall comfort of sunglasses:
Acetate Frames – Stronger than standard plastic, offering enhanced durability, a lightweight feel, and available in a wide range of rich, vibrant colours that maintain their depth over time. Akila and SubSun offer a wide range of Acetate frames click here.
Metal Frames – Sleek and highly durable, offering a refined, minimalist aesthetic with excellent strength. Often feature adjustable nose pads for a customisable, secure, and comfortable fit.
Titanium Frames – Exceptionally lightweight yet incredibly strong, resistant to corrosion, and hypoallergenic, making them ideal for sensitive skin. Designed for long-term durability without compromising comfort. Check out our Titanium Selection click here.
TR90 Frames – A flexible, impact-resistant material great for sports and active wear.
Nylon & Composite – Found in performance sunglasses, resistant to extreme temperatures.
Avoid Cheap Plastic Frames – They warp over time and offer poor lens quality.
Step 4: Maintaining Your Sunglasses
A great pair of sunglasses is an investment—take care of them properly:
✔ Store in a Protective Case – Always keep your sunglasses in a sturdy case when not in use to prevent scratches, accidental drops, and frame warping caused by pressure or impact.
✔ Rinse Before Wiping – Before cleaning your lenses, rinse them with lukewarm water to remove dust, dirt, or debris. This prevents micro-scratches that can occur when wiping dry particles across the lens surface.
✔ Clean with a Microfibre Cloth – Use a soft microfibre cloth specifically designed for eyewear to gently remove dust and smudges without causing scratches. Avoid using paper towels, rough fabrics, or household cleaners that can damage lens coatings.
✔ Avoid Extreme Heat – Prolonged exposure to high temperatures, such as leaving sunglasses in a hot car or direct sunlight, can cause frame warping and damage to lens coatings. Store them in a cool, shaded place when not in use.
✔ Tighten Screws Periodically – Over time, the screws holding your sunglasses' arms in place may loosen with regular use. Check and tighten them occasionally with a small screwdriver to maintain a secure and comfortable fit.

Step 5: Buying Sunglasses Online
At thegoodlife., we make online sunglasses shopping effortless by focusing on the details that matter. Follow these steps to ensure your next pair is the perfect fit:
Know Your Measurements – Check the inside of your current sunglasses’ arm for numbers like 52-18-140. These indicate lens width, bridge width, and temple length—essential for finding the right fit.
Compare to What You Own – Measure your current frames across the front and compare them to our selection. If your go-to pair is 140mm wide, look for a similar size.
Check Proportions – A well-fitted frame should complement your facial proportions. The bridge should sit comfortably without slipping, and the overall width should align with your face shape.
Shop with Confidence – At thegoodlife. , we value your satisfaction. Our flexible return policy ensures you can exchange or return your sunglasses if they’re not the perfect fit. Click here for our return policy