MB1728A Elegant Butterfly Geometric Metal Prescription Eyeglasses with Streamlined Temples
| Frame Material : | Stainless Steel |
| Lens Material : | Demo Lens |
| Measurement : | 55-19-143 |
| Color : | silver, gold, black, brown |
| Hinge : | 2+1 barrel hinge |
| UV Protection : | N/A |
| Customized Logo : | Available |
Description
Embodying understated luxury, the MB1728A features an expressive butterfly geometric lens profile paired with streamlined, charm-free temples. Created for brands targeting a clean, sophisticated demographic, this frame omits heavy temple decorations in favor of a smooth, sleek silhouette. Built with a 46.0mm lens height, 52.0mm lens width, and a 20.0mm bridge, it creates an elegant lifting effect on the face. Weighing 29 grams, it is crafted with premium flexible metal alloys and finished with high-end acetate temple tips, ensuring exceptional optical alignment and long-term durability for optical labs and retail stores.
[Key Features]
• Streamlined Charm-Free Temples: Pure, unadorned temple construction without metal inserts for a refined, modern look.
• Flattering Butterfly Geometric Shape: Adds subtle lift and modern feminine sophistication to prescription eyewear lineups.
• Optical-Grade Alloy Chassis: Engineered to support custom Rx prescription lenses with reliable structural integrity.
• All-Day Ergonomic Wear: Outfitted with adjustable nose components to prevent slipping and pressure spots.
[Specifications]
• Model Number: MB1728A
• Frame Size: 53-19-143
• Dimensions: Lens Height 46.0mm, Total Front Width 135.8mm
• Net Weight: 29g
• Color Availability: C1 silver/black, C2 gold/pink, C3 black/gold, C4 brown/gold, C5 gold/demi

















