Light as air and quietly luxurious, the Zirosat 20631 lets the lenses themselves become the frame. A three-piece drill-mount construction joins slim rectangular lenses to a fine 17 mm titanium bridge and to temples inlaid with warm rosewood-tone grain, so nothing heavy surrounds the eyes. The front measures 138 mm across, with 56 mm wide by 34 mm high lenses and 143 mm temples ending in soft curved tips.
Six variations let you choose both metal and lens edge: Silver, Golden and Grey hardware with classic smooth lens edges, or the same three tones with diamond-cut faceted corners that catch the light at every turn. The slim 34 mm lens depth is ideal for single-vision distance or reading prescriptions with a discreet, elegant profile.
Confirm the exact 138 mm total width, 56 mm by 34 mm lens dimensions, 17 mm nose bridge, and 143 mm temple length for Model 20631:
Not sure whether smooth or diamond-cut edges suit your prescription best? Tell us your lens power and our opticians will recommend the right option for the Zirosat 20631 rimless frame.
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