Nano Vista Byte 3.0 NAO3400144 Girls’ Square Eyeglasses in Pink/Blue

The Byte 3.0 NAO3400144 is a girls’ square 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. Every NanoVista frame embodies the brand’s core design principle: a children’s prescription frame must be as resilient as the child wearing it. The Siliflex™ material — BPA-free, non-toxic, heat-moldable, and containing no metal parts — provides that resilience through a material specification that is as impressive as a safety certification as it is as a durability guarantee. Combined with the brand’s 3-in-1 fastening system and its bold, fun colour range, NanoVista delivers a children’s optical frame that works for parents, clinicians, and most importantly for the children themselves.

The Byte 3.0 brings NanoVista’s gaming-culture aesthetic to a clean square silhouette — offering bright bicolour combinations for both boys and girls in a frame that communicates personality and plays as hard as its wearer. The square silhouette adds angular definition to round and oval face shapes, providing strong geometric structure that suits a wide range of children’s face geometries. Available in multiple sizes so the right fit can be maintained as your child grows.

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: Square silhouette — designed for children’s face proportions in multiple sizes to accommodate growing faces.
• Colour: Pink/Blue — a fresh, playful dual-tone that pairs the warmth of pink with the cool energy of blue for one of NanoVista’s most versatile and universally liked girls’ combinations.
• Prescription Ready: Fully compatible with single vision, bifocal, and progressive prescription lenses including polycarbonate, Trivex, and high-index options.