Nano Vista Birdie NV163438 Boys’ Round Eyeglasses in Blue

The Birdie NV163438 is a boys’ round 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 Birdie is the classic NanoVista round frame for young children — lightweight, Siliflex™-built, and available in the bright, confident colours that make wearing glasses a genuinely positive experience for younger wearers. The round silhouette provides a universally flattering circular geometry that works beautifully on most children’s face shapes, softening angular features and adding a contemporary, classic quality to the frame. Available in multiple sizes for precise fitting.

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: Round 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.