Description
The STEPPER Eyeglasses SI-60136 F019 are a lightweight German-engineered optical frame from Stepper’s well-known SI titanium comfort series, designed for users who want ultra-light wear, ergonomic fit, and clean everyday rectangular styling.
The SI-60136 features a full-rim rectangular silhouette with soft geometric edges, giving it a balanced and professional look. It’s part of Stepper’s core design philosophy—minimal, functional eyewear that prioritizes comfort over heavy fashion styling, making it ideal for all-day prescription use.
The “F019” color code is associated with a warm brown / tortoise-brown tone, giving the frame a slightly classic and understated appearance. This finish softens the technical titanium look and makes it more versatile for both formal and casual wear.
Build & Materials
The SI-60136 F019 is crafted from high-quality titanium, which is one of Stepper’s signature materials. Titanium provides:
Extremely lightweight feel (often around 10–12 grams)
High durability and shape retention
Corrosion resistance
Hypoallergenic properties for sensitive skin
This makes the frame suitable for long hours of continuous wear without pressure or fatigue.
Design & Comfort Features
Stepper designs this model for ergonomic daily use:
Full-rim rectangular structure for stable lens support
Adjustable silicone nose pads for custom fit
Slim titanium temples for reduced ear pressure
Spring/comfortable hinge design in many variants for flexibility
The overall build is engineered to distribute weight evenly, making it feel almost “weightless” on the face.
Fit & Sizing
Typical SI-60136 specifications:
Lens width: 54 mm
Bridge: 17 mm
Temple length: 135 mm
This places it in a medium fit category, suitable for most adult face shapes.
Lens Compatibility
The rectangular lens shape supports:
Single vision lenses
Reading lenses
Bifocal lenses
Progressive lenses
It is also progressive-friendly due to its stable vertical lens height and balanced frame geometry.
Key Features
Brand: Stepper
Model: SI-60136
Color Code: F019 (Brown / Tortoise tone)
Frame Style: Full-rim rectangular optical frame
Material: Lightweight titanium construction
Design: German minimalist ergonomic eyewear
Shape: Rectangular with soft edges
Fit: Medium (54–17–135 mm)
Weight: Ultra-light (~10 g range)
Bridge: Adjustable silicone nose pads
Temples: Slim ergonomic titanium temples
Hinges: Flexible hinge system (variant dependent)
Gender: Unisex (often men’s styling)
Comfort: Pressure-free long-wear design
Lens Compatibility: Prescription, reading, bifocal, progressive lenses
Style Identity: Clean German titanium frame with warm classic finish
