Frequently Asked Questions
Are the Original Penguin Ferguson eyeglasses prescription-ready?
What face shapes work best with square eyeglass frames?
What are the benefits of stainless steel eyeglass frames?
Is Original Penguin a good eyeglass brand?
What size are the Original Penguin Ferguson eyeglasses?
Do full-rim eyeglasses work better for prescriptions?
Compare With Similar Frames
How the Original Penguin The Ferguson Eyeglasses stacks up against the closest alternatives we carry.
- Oval shape better for square/angular faces
- Similar metal construction and quality
- Slightly larger 49mm lens width
- Bold acetate construction makes a statement
- 9 color options for more personalization
- Square shape adds same facial definition
Read the full comparison
How the Original Penguin Ferguson Compares
If you're considering the Ferguson, you're likely weighing a few other Original Penguin frames in the same collection. Here's how the Ferguson stacks up against its closest competitors in our catalog.
Ferguson vs. The Murphy: Metal Square vs. Acetate Oval
The Murphy offers an oval acetate frame with a smaller 46mm lens width, making it ideal for narrower faces or those who prefer a softer, rounder silhouette. While the Murphy is lighter and comes in more color options, the Ferguson's square metal design provides more structure and definition—particularly flattering for round or oval face shapes. The Ferguson's adjustable nose pads also offer a more customized fit than the Murphy's fixed acetate bridge.
Ferguson vs. The Stewart: Square vs. Oval in Metal
Both frames feature stainless steel construction and adjustable nose pads, but the Stewart's oval shape creates a softer look that's better suited for square or angular faces. If you have a round or oval face and want to add definition, the Ferguson's square silhouette is the stronger choice. The Stewart has a slightly larger 49mm lens width, so if you're between sizes, that may tip the scale. Otherwise, your face shape should guide this decision.
Ferguson vs. The Clyde: Square Metal vs. Square Acetate
The Clyde shares the Ferguson's square shape but swaps metal for bold acetate construction. If you want a statement frame with more color options (the Clyde offers 9), the Clyde delivers. However, the Ferguson's metal construction is lighter, more refined, and better suited for professional settings or all-day wear. The Ferguson's adjustable nose pads also provide superior fit customization compared to the Clyde's fixed acetate bridge.
Our take: Choose the Ferguson if you want a lightweight, versatile square frame with a refined metal aesthetic and adjustable fit. It's the best all-around option for round and oval faces seeking structure and definition without sacrificing comfort.
At a Glance
Original Penguin THE MURPHY Eyeglasses
Pros:
- Lighter acetate construction
- Oval shape softens angular features
- Wider color selection (9 options)
- Smaller 46mm lens width for narrower faces
Cons:
- Less structured look than metal frames
- Oval shape may not add definition to round faces
- Acetate can feel bulkier than metal
- No adjustable nose pads
Original Penguin THE STEWART Eyeglasses
Pros:
- Oval shape better for square/angular faces
- Similar metal construction and quality
- Slightly larger 49mm lens width
- Same adjustable nose pad comfort
Cons:
- Less definition for round faces
- Oval shape is less distinctive
- Similar styling may not differentiate your look
- Comparable price offers no savings
Original Penguin THE CLYDE Eyeglasses
Pros:
- Bold acetate construction makes a statement
- 9 color options for more personalization
- Square shape adds same facial definition
- Excellent customer reviews for durability
Cons:
- Heavier than metal frames
- No adjustable nose pads
- Acetate may feel bulkier for all-day wear
- Less professional/refined aesthetic than metal







