Sunglasses Maui Jim Guardrails Polarized Metal Unisex 57 mm

Product Description

The Guardrails sunglasses, part of our MauiFlex collection of shape memory lenses, are designed for those seeking durable, comfortable, and high-performance sunglasses that also offer the renowned glare protection that only our patented PolarizedPlus2® lens technology can provide. The lightweight design of our unique shape memory metal makes the Guardrails the ideal choice for combining comfort and style.

How to choose the right size?

• 50–52 mm → Small faces Recommended for thin or narrow faces. They offer a balanced fit without protruding from the face.

• 53–55 mm → Medium faces The most common and versatile size. Ideal for most medium-sized faces.

• 56–58 mm → Medium to large faces They provide greater coverage and a comfortable fit for wider faces.

• 59–60 mm or more → Large faces Designed for wide faces or those seeking a more wraparound style.

Helpful tip: If you already own glasses that fit well, you can check the size inside the temple and use it as a reference. When in doubt, a mid-size is usually the safest option.