---
product_id: 620136876
title: "Estero Polarized Sunglasses,Bi-Focal x1.5x2.0x2.5 Magnifications,Wrap Frame Sport Reader Sunglasses for Men&Women"
brand: "kastking"
price: "¥11983"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/620136876-estero-polarized-sunglasses-bi-focal-x1-5x2-0x2-5-magnifications
store_origin: JP
region: Japan
---

# Bifocal magnification 1.5x, 2.0x, 2.5x Polarized lenses reduce glare 100% UVA/UVB protection Estero Polarized Sunglasses,Bi-Focal x1.5x2.0x2.5 Magnifications,Wrap Frame Sport Reader Sunglasses for Men&Women

**Brand:** kastking
**Price:** ¥11983
**Availability:** ✅ In Stock

## Summary

> 🕶️ See sharper, look sharper — never miss a moment in style!

## Quick Answers

- **What is this?** Estero Polarized Sunglasses,Bi-Focal x1.5x2.0x2.5 Magnifications,Wrap Frame Sport Reader Sunglasses for Men&Women by kastking
- **How much does it cost?** ¥11983 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/620136876-estero-polarized-sunglasses-bi-focal-x1-5x2-0x2-5-magnifications)

## Best For

- kastking enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Outdoor Ready:** Wraparound design with anti-slip pads blocks harmful rays and stays secure during any activity.
- • **Oleophobic Lens Coating:** Repels oils, saltwater, and dirt to keep your lenses spotless and scratch-resistant longer.
- • **Military-Grade Durability:** Grilamid frames offer lightweight strength and flexibility for all-day comfort and rugged use.
- • **Built-In Magnification Power:** Integrated bifocal lenses with 3 magnification options to keep close-up details in focus.
- • **Crystal-Clear Vision, Always:** Polarized lenses cut glare for sharp, strain-free sight in any light.

## Overview

KastKing Estero Polarized Sunglasses combine advanced polarized bifocal lenses with durable, lightweight Grilamid frames. Designed for men and women, these sport-ready sunglasses offer 1.5x, 2.0x, and 2.5x magnification options, 100% UVA/UVB protection, and an oleophobic coating that resists dirt and oils. Perfect for outdoor enthusiasts seeking clear vision and all-day comfort in a sleek wraparound style.

## Description

Full description not available

## Features

- KEY FEATURES - Bifocal for close vision - Polarized lenses reduce glare - Impact resistant PC lenses - Oleophobic lens coating repels saltwater, oil, and chemicals - Lightweight, durable, and comfortable Grilamid frames - Block 100% of the harmful UVA and UVB rays - Reading powers of 1.5, 2.0, and 2.5.
- OLEOPHOBIC COATED BIFOCAL LENSES - Our oleophobic lens coating is impervious to dirt, dust, oils, and other particles resulting in a surface that is easy-to-clean and maintains a cleaner lens longer than untreated lenses. KastKing 1.8mm polarized lenses have integrated magnifiers that are flush with the outer lens surface and strategically placed for optimal vision enhancement. Magnifier sunglasses have two 1.8mm Polarized PC lenses with built in magnification powers of 1.5x, 2.0,x and 2.5x.
- PREMIUM FRAMES – Made of Grilamid material commonly used by the military and in medical applications, KastKing frames are lightweight, extremely flexible and heat and UV resistant. The tacky nose pads and temple pads help to prevent slipping. The angular wrap design offers full coverage that blocks light and increases visibility, making it ideal for various activities like driving, biking, running, boating, fishing, and golfing.
- LENS COLOR and UV PROTECTION – Smoke lenses are ideal for bright sunlight with the most realistic color reproduction and work well in medium light and partial shade. Brown lenses increase contrast and depth perception, ideal for partly cloudy to sunny conditions. KastKing sunglasses block 100% of the harmful UVA and UVB rays and meet or exceed all U.S. ANSI standards.
- PROTECT YOUR EYEWEAR – KastKing sunglasses include a molded custom hard case for storage and a custom Prym1 Camo microfiber pouch which can be used for cleaning as well as storing your sunglasses. To avoid lens scratches and lens coating damage, clean your lenses with a clean microfiber cloth or lint free cloths and fresh warm water. Never dip them in saltwater or dry them with a paper towel.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 6.42 x 3.31 x 2.72 inches |
| Package Weight | 0.12 Kilograms |
| Brand Name | KastKing |
| Color | Matte Black Frame,smoke Lens,blue Mirror |
| Material | Grilamid, Polycarbonate |
| Suggested Users | unisex-adult |
| Style | Wayfarers |
| Size | Bifocal +2.50 |
| Sport Type | Outdoor Lifestyle, Volleyball |

## Images

![Estero Polarized Sunglasses,Bi-Focal x1.5x2.0x2.5 Magnifications,Wrap Frame Sport Reader Sunglasses for Men&Women - Image 1](https://m.media-amazon.com/images/I/51yjLQlGm-L.jpg)

## Available Options

This product comes in different **Color, Size** options.

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**Shop now:** [https://www.desertcart.jp/products/620136876-estero-polarized-sunglasses-bi-focal-x1-5x2-0x2-5-magnifications](https://www.desertcart.jp/products/620136876-estero-polarized-sunglasses-bi-focal-x1-5x2-0x2-5-magnifications)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-08*