Maui Jim MJ645-02 Piwai Sunglasses

The Maui Jim MJ645-02 Piwai captures the spirit of island strength and style. With a confident rectangular shape, lightweight nylon frame, and MauiPure® lenses, this model is built for active days, high sun, and bold personalities. “Piwai” means clean or pure in Hawaiian—a perfect fit for these crisp, high-clarity shades.

Key Specs

• Brand: Maui Jim

• Model: MJ645 – Piwai

• Color Code: 02 – Gloss Black

• Frame Shape: Rectangular

• Frame Material: Nylon – lightweight, flexible, durable

• Lens Material: MauiPure® – lightest lens with crisp optics and excellent impact resistance

• Lens Color: Neutral Grey – delivers the richest color contrast in bright sunlight

• Lens Type: PolarizedPlus2® – blocks 100% UVA/UVB, eliminates glare, enhances colors

• Size: Lens Width 58 mm • Bridge 18 mm • Temple Length 139 mm

• Gender: Unisex

Why You’ll Love It

• Sharp, sporty shape: Rectangular frame adds edge to any face shape

• All-day comfort: Ultra-light frame with snug-fitting temples and nose pads

• Ultimate brightness filter: Neutral Grey lenses are perfect for intense sunlight

• Island-ready: Born in Hawaii, built for clarity, performance, and UV protection

• Minimal yet powerful: Gloss black frame is sleek, strong, and never boring

Design Highlights

• Everyday versatility: Works just as well at the beach as on city streets

• Built to move: Lightweight and impact-resistant, great for sports or travel

• Clean profile: A true “piwai” design—pure, uncluttered, effective

• Masculine edge: Bold rectangular lines deliver strength and attitude

• Uncompromising clarity: PolarizedPlus2® tech means sharper vision, better color, zero glare

Free standard shipping across India. Orders before 2 PM ship same day. Estimated 3–7 business days.

7-day no-questions-asked return. Item must be unused and in original packaging. Refunds in 5–7 business days.