Nano Vista Crew 3.0 NAO3022148 Boys’ Rectangle Eyeglasses in Matte Black

The Crew 3.0 NAO3022148 is a boys’ 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. The NanoVista collection brings something that children’s eyewear often forgets: that the child wearing the glasses has an opinion about them, and that opinion matters for compliance and confidence. The brand’s wide range of bold, vibrant colour combinations — across more than 20 active collection names — gives children genuine choice in how their glasses look, and makes wearing prescription eyewear feel like a personal expression rather than a medical imposition. Combined with the virtually indestructible Siliflex™ material, the result is frames that children want to wear and that survive their wearing.

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: Matte Black — NanoVista’s most understated colourway: a non-reflective black that works with any school uniform or outfit and provides the most versatile base in the range.
• Prescription Ready: Fully compatible with single vision, bifocal, and progressive prescription lenses including polycarbonate, Trivex, and high-index options.