Sin Valentine Polarised Sunglasses – Matte Black | Minimalist Style with Polarised Performance

Overview

The Sin Valentine Polarised Sunglasses – Matte Black mark a new chapter for SIN, debuting the brand’s new logo subtly etched into the temples for those who appreciate the finer details. Featuring a slim rectangular profile, Valentine blends refined minimalism with a rebellious edge. Finished in matte black with smoke polarised lenses, this frame is built to cut glare and elevate everyday style—from salty mornings to city nights.

Crafted from 100% recycled materials, Valentine proves sustainability and style can go hand in hand. With every pair sold, SIN supports The Great Barrier Reef Legacy, helping protect our oceans for the future.

Key Features

Polarised Smoke Lenses
Reduce glare and enhance clarity in bright conditions.

UV400 Protection
100% UVA / UVB protection for reliable all-day sun safety.

Recycled PC Frame
Lightweight, durable, and environmentally responsible.

Slim Rectangular Shape
Clean, modern silhouette with timeless appeal.

Unisex Design
Versatile fit suited to a wide range of face shapes.

Signature SIN Logo
New logo etched into the temples for subtle branding.

Accessories Included
Comes with a protective case and cleaning cloth.

Why You’ll Love Them

The Sin Valentine Sunglasses deliver effortless versatility with attitude. Light on the face yet bold in character, they’re designed for all-day wear and built for glare-heavy environments. A modern classic with purpose—good for your eyes, your style, and the planet.

Shop Now

Shop the Sin Valentine Polarised Sunglasses – Matte Black, featuring polarised UV400 lenses, a recycled frame, and a sleek minimalist profile that works anywhere. Available now at Welcome Board Store.

Order by 12pm Mon-Fri to receive same-day DISPATCH

Order after 2pm and receive next business day DISPATCH.

To recieve your order before Christmas, order BEFORE THE 21ST! Orders placed after this date may not arrive on time.

Our full shipping policy can be found here

Free returns are granted if you receive an item that is faulty, or is not as described.

We do not cover return fees if you change your mind or order incorrectly.

We only accept returns to us within 14 days of date of receiving, in the condition that you received it and we will happily exchange it or issue a refund. *Conditions Apply.

PLEASE NOTE: Sale items are offered at significantly discounted prices so please choose carefully as we WILL NOT offer exchanges or returns on sale items.

Our full return policy can be found here

We want you to be happy with the product you buy, so all our products offer a 12-month repair and replacement warranty for factory defects or manufacturing errors.

All warranty claims and repairs must only be assessed by the manufacturer and/or manufacturer's representative and will be repaired, replaced, or credited at their discretion excluding any shipping fees.

A valid proof of purchase will be required for all warranty claims.

Contact us on support@welcomeboardstore.com.au or call 039781472 for more information.