Stepper WV-1

Frame Identification
Brand: Stepper

Collection: Origin (This is a specific line within the Stepper brand known for combining classic designs with modern materials).

Model Number: BD.IP1055

Color: Black front with Gold temples.

Detailed Specifications
The numbers printed on the temple arm (54 □ 14 - 140) indicate the precise fit of the glasses. Here is what they mean:

Lens Width: 54 mm (The width of a single lens).

Bridge Width: 14 mm (The distance between the two lenses across your nose).

Temple Length: 140 mm (The length of the arm from the hinge to the tip behind your ear).

Material & Features
Front Material: Likely TX5. Stepper is famous for using this proprietary organic plastic material. It is hypoallergenic, lightweight, and durable.

Temple Material: The gold arms are likely Titanium or Beta-Titanium. Stepper typically uses titanium for the metal components because it is corrosion-resistant, flexible, and skin-friendly.

Style: These are Full-Rim Rectangular frames. This shape is versatile and generally suits round, oval, and heart-shaped faces well by adding structure.

Note on the Model Code: The prefix "BD" in the model number BD.IP1055 is distinct. given your location, this likely indicates a specific distribution code for Bangladesh, meaning this exact model number might be exclusive to the region.