---
product_id: 202027275
title: "Costa Del MarMen's Diego Rectangular Sunglasses"
brand: "costa del mar"
price: "£138.19"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/202027275-costa-del-marmens-diego-rectangular-sunglasses
store_origin: GB
region: United Kingdom
---

# Costa Del MarMen's Diego Rectangular Sunglasses

**Brand:** costa del mar
**Price:** £138.19
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Costa Del MarMen's Diego Rectangular Sunglasses by costa del mar
- **How much does it cost?** £138.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/202027275-costa-del-marmens-diego-rectangular-sunglasses)

## Best For

- costa del mar enthusiasts

## Why This Product

- Trusted costa del mar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Our most advanced sport performance sunglasses yet. Diego features an innovative vented spring hinge system to maximize airflow and enhance fit, plus sweat management channels that wick away moisture to cool and ensure all day comfort. Diego includes flexible, strap ready temple tips, and top and side shield details to eliminate light leak. Paired with coloring enhancing polarized 580 lenses that provide 100% UV protection, Diego is the next evolution in performance sunglasses. With a name inspired by San Diego, one of our favorite places to fish, Diego will stop at nothing to keep you out on the water longer whether you’re chasing Yellowtail or the mighty Bluefin.

## Images

![Costa Del MarMen's Diego Rectangular Sunglasses - Image 1](https://m.media-amazon.com/images/I/51W6iMBtZyL.jpg)
![Costa Del MarMen's Diego Rectangular Sunglasses - Image 2](https://m.media-amazon.com/images/I/51AC-d-AeHL.jpg)
![Costa Del MarMen's Diego Rectangular Sunglasses - Image 3](https://m.media-amazon.com/images/I/51PnabFPfVL.jpg)
![Costa Del MarMen's Diego Rectangular Sunglasses - Image 4](https://m.media-amazon.com/images/I/51rvFRSF6cL.jpg)
![Costa Del MarMen's Diego Rectangular Sunglasses - Image 5](https://m.media-amazon.com/images/I/618G5hXJRoL.jpg)

## Available Options

This product comes in different **Lens Width, Color** options.

## Questions & Answers

**Q: Some glasses are green with copper mirror while others are just green mirror.  Is there a difference?**
A: Thanks for your question regarding the Costa Del Mar green mirror lenses. The lens color that you see when you look through the lens is a copper base with green mirror on the outside. This lens is good for shallow water fishing and any instance where you prefer to brighten what you are seeing like dusk, dawn, etc.
I hope you enjoy your new sunglasses!

**Q: Are these glass lens ?**
A: Yes this is a glass lens. The glass lenses are called 580G where the plastic lens is called 580P. 
The eOptics Team

**Q: Do the sunglasses bring the case and micro fiber cloth?**
A: Yes it does

**Q: Are these glass lenses?**
A: Thanks for your question about the Costa Del Mar Diego sunglasses.
It looks as though the sunglasses you have chosen are a glass lens. When you receive your new Costa Del Mar sunglasses you will be able to confirm they are glass by the 580 etched into the top left of the left lens as you face them. If they are poly lenses they will say 580P. 
Enjoy your new sunglasses!

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**Shop now:** [https://www.desertcart.co.uk/products/202027275-costa-del-marmens-diego-rectangular-sunglasses](https://www.desertcart.co.uk/products/202027275-costa-del-marmens-diego-rectangular-sunglasses)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-05*