Nano Vista Crew 3.0 NAO3021148 Girls’ Rectangle Eyeglasses in Blue

The Crew 3.0 NAO3021148 is a girls’ rectangle frame from the NanoVista collection — built from Siliflex™, the brand’s patented virtually indestructible material, and designed for the real physical demands of active children’s lives. NanoVista’s approach to children’s eyewear begins with a medical-grade commitment to safety. Siliflex™, the brand’s patented frame material, is BPA-free, non-toxic, completely hypoallergenic, and heat-moldable — meaning it contains none of the substances or allergens that cause skin reactions in children with sensitive skin, and can be precisely fitted to individual face geometries by any trained optician. No metal parts eliminates the risk of sharp edges and the common irritations that metal-framed glasses cause. A frame designed as if children’s safety were the first priority — because it is.

The Crew 3.0 is one of NanoVista’s widest-ranging collections — covering boys’, girls’, and unisex options in rectangular silhouettes across a broad palette of bold bicolour combinations, with sun-clip variants also available. The rectangular silhouette provides clean horizontal definition that suits a wide range of children’s face shapes, adding the horizontal emphasis that flatters rounder facial geometries while providing a reliable, structured frame for prescription lenses. Available in multiple sizes to accommodate growing faces.

Key Features & Benefits:

• Siliflex™ Material: Patented, virtually indestructible, BPA-free, non-toxic, heat-moldable thermoplastic — completely metal-free for maximum safety and hypoallergenic comfort. Bends without breaking, returns to original shape.
• Frame Shape: Rectangle silhouette — designed for children’s face proportions in multiple sizes to accommodate growing faces.
• Colour: Blue — a clean, confident blue that is among the most popular colours in the NanoVista range for boys and unisex models, pairing naturally with school and casual wardrobes.
• Prescription Ready: Fully compatible with single vision, bifocal, and progressive prescription lenses including polycarbonate, Trivex, and high-index options.