Nano Vista Crew 3.0 NAO3020648 Boys’ Rectangle Eyeglasses in Matte Blue/Orange

The Crew 3.0 NAO3020648 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. Children who wear glasses need frames that work as hard as they do. NanoVista’s Siliflex™ is the material specification that makes this possible: a patented, BPA-free, heat-moldable thermoplastic that is used across the brand’s complete range of frames to deliver maximum flexibility, zero metal content, and the durability that active children’s lives require. The brand — Spain’s market leader in children’s optical — is recommended by paediatricians and ophthalmologists worldwide precisely because these frames do what they promise.

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 Blue/Orange — a complementary dual-tone that pairs cool matte blue with warm orange accents for a sporting, energetic combination popular in NanoVista’s boys’ range.
• Prescription Ready: Fully compatible with single vision, bifocal, and progressive prescription lenses including polycarbonate, Trivex, and high-index options.