Viola 49mm Wayfarer Sunglasses | Tortoiseshell
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Free shipping & 7-day returns. View our Return Policy.

Monaco Viola Women's Tortoiseshell Wayfarer Square Luxury Sunglasses By Cossino
The Viola in Tortoiseshell grounds the silhouette's clean square wayfarer lines in a warm, organic colorway that feels both classic and specifically Cossino. Italian Mazzucchelli tortoiseshell acetate in the Viola's proportions hits exactly the right note — the kind of frame that becomes a wardrobe anchor and gets better with every season you wear it.
Key Features
• Italian Mazzucchelli Tortoiseshell Acetate — Warm amber and brown pattern with natural handcrafted variation
• Classic Square Wayfarer Silhouette — Strong, universally flattering proportions
• UV400 Full-Spectrum Lens Protection — Complete defense against UVA and UVB rays
• Anti-Shatter Nylon Lenses — Durable optical clarity for daily wear
• Hand-Finished Craftsmanship — Individually finished to Cossino's luxury standard
• Ion-Plated Stainless Steel Hinges — Smooth, long-lasting hardware
Brand Story
The Viola in Tortoiseshell is the Monaco Collection's most evergreen offering — a frame that works as hard as it looks. Where the Viola Purple is a statement, the Viola Tortoiseshell is a foundation. Both are crafted from Italian Mazzucchelli acetate to Cossino's standard of quiet luxury. Stocked at Wolf and Badger, Lord and Taylor and Nordstrom.
Face Shape Guidance
Square frames complement oval and round face shapes, adding definition and contrast to softer facial features.
Styling Notes
The Viola pairs unexpectedly well with neutrals — beige, cream, and camel — as well as with bold color palettes.
The Monaco Viola Acetate Sunglasses are more than eyewear — they are a reflection of refined taste and confident style. Made for those who appreciate quiet luxury, European design sensibility, and lasting quality, these sunglasses elevate any wardrobe and make a stylish impression wherever life takes you.
Responsible Materials
Each design is made premium materials, chosen for their beauty and durability. Hallmarked for authenticity and designed to endure.
Simple Care For Longevity
To maintain your piece’s luster, avoid exposure to harsh chemicals and store it in a soft pouch when not in use. Clean gently as needed.
Delivered With Care
We offer complimentary shipping on all orders. Each piece is carefully packaged to ensure it arrives in perfect condition. Standard delivery times range from 2–7 business days, with express options available at checkout.
Easy Returns and Exchanges
If your piece isn’t quite right, we accept returns and exchanges within 7 days of delivery. Items must be unworn and in original packaging with no damage. Begin your return online for a seamless process.
Every order is presented in our signature box and pouch, ready to gift.
A collapsible case, cleaning cloth, and 100% natural lens cleaner are included as well.
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Care and Protection Included
Every order is presented in our signature box and pouch, ready to gift.
A collapsible case, cleaning cloth, and 100% natural lens cleaner are included as well.
Crafted To Last Beyond Trends
Hand-finished by skilled artisans using premium materials. Timeless designs built to wear now and treasure forever.
Buy Once, Love Forever
Eyewear designed to endure. Meticulously crafted for everyday wear and memorable moments, these are pieces to live in.
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Frequently asked questions
The foundation of Cossino is built on premium and luxurious experiences. Therefore, we only use the finest materials for our eyewear like Mazzucchelli acetate from Italy.
We have a 7-day return policy, which means you have 7 days after receiving your item to request a return. The window opens once the tracking shows as Delivered.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, and in its original packaging. You’ll also need the receipt or proof of purchase which can be your order number.
For more information, you can check our full return policy here.
We process orders within 1 business day, and all domestic orders can ship free with express 1-3 Day delivery option. Please note that we do not offer in-store pickup at this time. If you have any questions, feel free to reach out to us at info@cossinony.com.
Currently, we are available online at Wolf & Badger, Lord & Taylor, KRN Sunglasses and Nordstrom, with more exciting retailers on the way!

