Stepper SI-20058 TX5 Round Eyeglasses – Black

Built for people who wear glasses all day — the Stepper SI-20058 is a TX5 polymer round frame in black. The frame is made from TX5 — Stepper’s exclusive polymer, around 25% lighter than standard acetate, hypoallergenic, and shape-stable in heat.

Stepper is a German eyewear brand built around one idea since Hans Stepper founded it in 1970: fit comes first. The ergonomic Stepper bridge and advanced materials — titanium and the exclusive TX5 polymer — are designed for people who wear their glasses from morning to night.

Key details

• Brand: Stepper (Germany) — model SI-20058
• Construction: TX5 polymer
• Shape: Round
• Colour: Black
• For: Men and women (unisex)

Size & fit

Lens 53mm · Bridge 17mm · Temple 140mm · Total width 137mm · Lens height 50mm.
At 137mm total width, this frame suits medium-to-wide faces.

Lenses

This frame takes prescription lenses — single vision, progressive, blue-light filter, or transitions. The 50mm lens height comfortably fits progressive lenses. Stepper frames pair especially well with premium progressive lenses (ZEISS, Hoya, Rodenstock, Tokai) — the light frame keeps even higher prescriptions comfortable.

Why buy from Optic One

Optic One is a DOH-licensed optical store in Abu Dhabi with fast delivery across Dubai and all UAE, plus GCC shipping. Every order is checked and fitted by our optometrist-led team — visit our Abu Dhabi store for in-person fitting, or order online with expert support on WhatsApp. All Stepper frames are 100% genuine and covered by a 1-year warranty against manufacturer defects.

FAQ

Why are Stepper frames so light? Stepper builds with titanium and its exclusive TX5 polymer — both far lighter than standard frame materials, and hypoallergenic.

Can I put progressive lenses in this frame? Yes — Stepper’s fit-first geometry makes their frames a favourite for progressive wearers. Our optometrist will confirm the right lens design for your prescription.

Do you deliver to Dubai? Yes — fast delivery across Dubai and all UAE, with GCC shipping available.

What face size does it fit? With a 137mm total width, it suits medium-to-wide faces. Message us on WhatsApp with your current frame size if you’re unsure.