The Muzz 78090 is a square TR-90 frame that the supplier positions for both sport and the office. Seven finishes. It is the same argument as the rest of this range — one frame, two contexts, because the material allows it.
TR-90, ultra-light, full rim. What makes the dual purpose credible is that TR-90 does not look like a sports material: at a normal section it reads as a plain matte frame, but it behaves like a sports one — flexing under impact and returning, rather than cracking or holding a bend. It is also unaffected by sweat and does not get cold against the temple in winter, which is where metal frames become uncomfortable.
Square front with a straight upper line, which is what gives a face definition. Seven colourways. Full rim on every edge, and the lens area is customisable to prescription — the frame is sold as a base for whatever lens you configure.
| Brand | Muzz |
| Model | 78090 |
| Frame Shape | Square |
| Rim Style | Full Rim |
| Frame Material | TR-90 |
| Gender | Men |
| Color Options | Seven finishes (C1, C2, C3, C5, C8, C9, C10) |
| Lens Type | Prescription lenses available |
This frame is sold ready for prescription lenses. Single vision, progressive, blue light filtering and photochromic options are all configured at checkout, and your prescription is fitted before the glasses ship. Frames can also be ordered with clear non-prescription lenses.
Questions about fit or lens options? Email us at info@fuzweb.com or call us at +1 (778) 860-5467 — we answer every message ourselves.
Looks office, behaves gym.
Real numbers, not promises — how long your order takes from the moment you place it to the moment it reaches your door.
Updated · August 8, 2026From the moment you place your order to the moment it is delivered, United States:
This is the complete window, lens making and shipping included — not just the shipping part. Ready-made frames without prescription lenses land at the short end of the range; prescription and custom lenses at the long end.
The window above is made of two parts. Making your glasses comes first, shipping second.
Add the two parts and you get the window at the top: ready-made frames 6 to 14 business days, prescription lenses 12 to 18 business days. Orders placed on a Saturday, Sunday or a public holiday start the next working day, which adds one.
Business days in transit after your order leaves us. Add the making time above to get the full window.
We may adjust these windows at any time without notice.
Real people answer — by e-mail or phone.
How to Order Lenses Read the FAQsinfo@fuzweb.com · Customer Care +1-778-860-5467