Nano Vista Bolt 3.0 NAO3280250 Boys’ Rectangle Eyeglasses in Matte Green

The Bolt 3.0 NAO3280250 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 challenge of prescription eyewear for children is not primarily optical — it is durability. Finding a frame that survives the daily physical reality of childhood while remaining comfortable, well-fitting, and visually appropriate is what makes children’s optical a genuinely specialist discipline. NanoVista has addressed this challenge more comprehensively than any other brand — which is why it is the leading children’s eyewear brand in Spain and the most recommended by paediatric eye care professionals worldwide. Siliflex™ is the technical foundation: patented, virtually indestructible, and completely free of metal parts.

The Bolt 3.0 is NanoVista’s high-energy boys’ rectangular collection — designed for children who want their glasses to communicate the same active confidence that defines how they approach everything else in their lives. 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 Green — a fresh, matte-surface green that brings outdoor energy to NanoVista’s boys’ range in a colour that pairs naturally with active and casual wardrobes.
• Prescription Ready: Fully compatible with single vision, bifocal, and progressive prescription lenses including polycarbonate, Trivex, and high-index options.