New Balance NBK137

$85.95

Choose a Color:

Selected color: Brown

Choose a Size:

Selected size: M — 50-15-135

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Premium Prescription Lenses All prescription lenses are crafted in our U.S. based optical lab.

New Balance NBK137 Overview

Colors

Aqua
Brown
Grey Crystal

Size

Lens width	Bridge	Temple	Lens height
50	15	135	—

All measurements in millimetres.

Frame details

Brand	New Balance
Model	NBK137
Shape	Rectangle
Rim	Full Rim
Hinges	Spring hinges
Collection	Eyeglasses
Gender	Kids

About the New Balance NBK137

The New Balance NBK137 is a full rim rectangular frame designed for kids. Spring hinges provide flexibility and durability for active wear.

This frame comes in one size: 50-15-135 (lens width 50mm, bridge 15mm, temple 135mm). The 50mm lens width is on the narrow side of regular, and the 15mm bridge is narrow for this lens width, which means it will fit closer together on the face than many frames with similar lens size. To compare with glasses you already own, check the three numbers printed on the inside of the temple.

Order the frame on its own or add prescription lenses made in our U.S. lab: single vision, OmniLux® NAL® lenses or progressives, and prescription sunglasses with Transitions®, tinted or polarized lenses. Free U.S. shipping on every order with prescription lenses.

Frequently asked questions

Which size is the NBK137?

It comes in one size, 50-15-135. If the first number on the temple of your current glasses is 48–52 mm, it will fit you in a similar way.

Is the NBK137 good for progressive lenses?

Yes. Progressive, OmniLux® NAL® and iLux™ lenses can be made in this frame. If you would like us to confirm the fit for your prescription, contact us before you order.

What are spring hinges?

A small spring in the hinge lets the temple flex outward slightly, which reduces pressure at the sides of your head and helps the frame last.

Similar frames

See all New Balance eyeglasses

Prescription lens options for the New Balance NBK137

OmniLux® NAL® – next-gen no-line multifocal lenses, exclusive to BestNewGlasses.com.
Single vision – one prescription across the whole lens, for distance or reading.
Progressive – a smooth change from distance to reading with no visible line.
iLux™ – adaptive multifocal lenses powered by NAL® technology, ordered like a progressive.
Blue light blocking – filters part of the blue light from screens.
Prescription sunglasses – Transitions®, tinted or polarized lenses.