54-16 - 140
Product Specifications
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Brand: Monkeyglasses (Danish Design)
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Shape / Style: Cat-Eye Soft Silhouette / Unisex Optical Eyeglasses
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Material: Biodegradable Cotton Fibers (Acetate) & Stainless Steel
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Finish: Translucent green organic acetate paired with durable metal hardware
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Dimensions: 54-16 140 (Lens Width: 54mm | Bridge: 16mm | Temples: 140mm)
Niveau 25 Monkeyglasses – Sustainable Danish Optical Eyeglasses
Elevate your everyday look with the Niveau 25 Eyeglasses by Monkeyglasses. Envisioned in Copenhagen, Denmark, these premium optical frames combine a subtle cat-eye silhouette with clean Scandinavian minimalist aesthetics. Featuring a refined translucent green tone and an eco-conscious hybrid composition, the Niveau 25 offers a modern, sophisticated style tailored for both professional and casual daily wear.
Pioneering Eco-Luxury with Nordic Craftsmanship
Rooted in Scandinavian zero-waste design principles, the Niveau 25 frame is meticulously handcrafted using plant-derived, biodegradable cotton cellulose acetate combined with high-grade stainless steel. By replacing traditional petroleum plastics with eco-friendly bio-acetate, this frame significantly reduces environmental impact while offering maximum structural strength, flexibility, and long-lasting durability for prescription lens integration.
Engineered for Precision Fit and Continuous All-Day Comfort
Built in strict accordance with Danish ergonomic standards, the Niveau 25 ensures a lightweight, perfectly balanced fit across the nose bridge and ears. Featuring standard optical proportions—a 54mm lens width, a 16mm bridge width, and 140mm temple arms—this full-rim frame rests smoothly across diverse face shapes to eliminate unwanted pressure points during extended wear.
Key Product Highlights:
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Authentic Danish Design: Designed in Copenhagen with a firm commitment to circular, eco-conscious optical fashion.
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Sustainable Hybrid Build: Crafted from 100% biodegradable cotton cellulose acetate and durable stainless steel.
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Versatile Optical Fit: Ideal for single-vision, progressive, or blue-light blocking prescription lenses.
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Ergonomic Proportions: Standard 54-16-140 sizing engineered for lightweight, pressure-free daily wear.


