---
product_id: 44832969
title: "Swanwick Crystal Night Swannies - 99% Premium Blue Light Blocking Glasses, Anti Glare Anti-Fatigue & Eyestrain for Screens"
brand: "swanwick"
price: "€ 1.67"
currency: EUR
in_stock: false
url: https://www.desertcart.gr/products/44832969-swanwick-crystal-night-swannies-99-premium-blue-light-blocking-glasses
store_origin: GR
region: Greece
---

# Optimized for nighttime use Anti-glare & anti-fatigue lenses 99% blue light blocked Swanwick Crystal Night Swannies - 99% Premium Blue Light Blocking Glasses, Anti Glare Anti-Fatigue & Eyestrain for Screens

**Brand:** swanwick
**Price:** € 1.67
**Availability:** ❌ Out of Stock

## Summary

> 🌙 See the night differently, sleep the future better.

## Quick Answers

- **What is this?** Swanwick Crystal Night Swannies - 99% Premium Blue Light Blocking Glasses, Anti Glare Anti-Fatigue & Eyestrain for Screens by swanwick
- **How much does it cost?** € 1.67 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/44832969-swanwick-crystal-night-swannies-99-premium-blue-light-blocking-glasses)

## Best For

- swanwick enthusiasts

## Why This Product

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

## Key Features

- • **Sleep Like a Pro:** Wear 2+ hours before bed to naturally signal your body for deeper, more restful sleep.
- • **Pair for Day & Night:** Use Night Swannies after sunset and complement with Day Swannies for all-day blue light defense.
- • **Crystal Clear Visuals:** Anti-glare, anti-fatigue lenses reduce eye strain during long screen sessions.
- • **Shield Your Eyes in Style:** Block over 99% of harmful blue light with precision-engineered orange-tinted lenses.
- • **Designed for Night Owls & Gamers:** Perfect gift for professionals and gamers battling screen glare after dark.

## Overview

Swanwick Crystal Night Swannies are premium blue light blocking glasses featuring specialized orange-tinted CR39 lenses that block over 99% of blue light (400-500nm). Designed to reduce screen glare, eye strain, and fatigue, they help improve sleep quality when worn at least two hours before bedtime. Lightweight acetate frames provide a stylish, unisex fit ideal for professionals, gamers, and night screen users seeking superior visual clarity and eye protection.

## Description

desertcart.com: Swanwick NIGHT Blue Light Blocking Glasses for Women, Men. Sleep Aid, Anti Eyestrain Headache for Computer, Gaming, TV, UV Glare w/FREE $497 Training Course (Regular, Smoky Quartz) : Health & Household

## Features

- TRANSFORM YOUR SLEEP & HABITS: The Hack Your Sleep Bundle. Say Goodbye to Sleepless Nights and Bad Habits. Are you struggling with poor sleep and unproductive habits? Our exclusive bundle combines the transformative power of Swanwick Sleep’s Night Swannies and the ‘47 Day Habit Hacker’ program.
- 47-DAY HABIT HACKER PROGRAM (Free Lifetime Access): A comprehensive digital program that guides you through daily steps to break bad habits and build new, productive ones over 47 days.
- PREMIUM NIGHTTIME BLUE LIGHT BLOCKING GLASSES: The specialized orange-tinted lenses in Night Swannies can block over 99% of blue light (400-500nm), significantly reducing screen time glare while providing superior visual clarity.
- INVEST IN BETTER SLEEP: More than just a stylish fit, Night Swannies are exclusively designed to help signal the body to prepare for sleep. Continuously wear at least 2 hours before bedtime for optimal results!
- A PRACTICAL GIFT FOR PROFESSIONALS AND GAMERS: Surprise your favorite night owl or gamer with a pair of Swannies to help protect them from the glare of their laptop screen, smartphone or gaming PC, especially at night.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071P1ZX44 |
| ASIN  | B071P1ZX44 |
| Age Range Description | Adult |
| Best Sellers Rank | #461,646 in Health & Household ( See Top 100 in Health & Household ) #2,178 in Computer Blue Light Blocking Glasses |
| Brand | Swanwick |
| Color | Smoky Quartz |
| Customer Reviews | 4.3 4.3 out of 5 stars (132) |
| Date First Available  | December 13, 2017 |
| Department  | unisex-adult |
| Fit Type | Regular |
| Frame Material Type | Acetate |
| Frame Type | Full Rim |
| Garment Size Country | United States |
| Import Designation | Imported |
| Item Shape | Rectangular |
| Item Type Name | Blue light blocking glasses |
| Item Weight | 4 ounces |
| Item model number  | 4332485594 |
| Lens Material Type | CR39 |
| Manufacturer | Swanwick |
| Manufacturer  | Swanwick |
| Manufacturer Part Number | SW105-NA-GRR |
| Number of Items | 1 |
| Package Dimensions  | 6.69 x 2.95 x 1.73 inches; 4 ounces |
| Pattern | Solid |
| Product Care Instructions | Clean frames with a soft, dry cloth. Handle gently due to spring hinges. Clean lenses with a lens cleaner or mild soap and water. |
| Special Features | UV Protection |
| Style Name | Modern |
| Style Number | 4332485594 |
| Target Audience | Unisex-Adults |
| UPC | 652671343094 |
| Unit Count | 1 Count |
| size | Standard |

## Images

![Swanwick Crystal Night Swannies - 99% Premium Blue Light Blocking Glasses, Anti Glare Anti-Fatigue & Eyestrain for Screens - Image 1](https://m.media-amazon.com/images/I/31eZdaZwlQL.jpg)
![Swanwick Crystal Night Swannies - 99% Premium Blue Light Blocking Glasses, Anti Glare Anti-Fatigue & Eyestrain for Screens - Image 2](https://m.media-amazon.com/images/I/41Mp3sM1AcL.jpg)
![Swanwick Crystal Night Swannies - 99% Premium Blue Light Blocking Glasses, Anti Glare Anti-Fatigue & Eyestrain for Screens - Image 3](https://m.media-amazon.com/images/I/31pizxxHCSL.jpg)
![Swanwick Crystal Night Swannies - 99% Premium Blue Light Blocking Glasses, Anti Glare Anti-Fatigue & Eyestrain for Screens - Image 4](https://m.media-amazon.com/images/I/41ZIkTMi+IL.jpg)
![Swanwick Crystal Night Swannies - 99% Premium Blue Light Blocking Glasses, Anti Glare Anti-Fatigue & Eyestrain for Screens - Image 5](https://m.media-amazon.com/images/I/512-cGq9RIS.jpg)

## Available Options

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

## Frequently Bought Together

- Swanwick Crystal Night Swannies - 99% Premium Blue Light Blocking Glasses, Anti Glare Anti-Fatigue & Eyestrain for Screens
- Swanwick Blue Light Blocking Glasses for Women, Men Anti Eyestrain Headache for Computer, Gaming, TV, Phone Screen. Sleep Aid. Classic Day Swannies (Regular, Tortoise Shell)
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**Shop now:** [https://www.desertcart.gr/products/44832969-swanwick-crystal-night-swannies-99-premium-blue-light-blocking-glasses](https://www.desertcart.gr/products/44832969-swanwick-crystal-night-swannies-99-premium-blue-light-blocking-glasses)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-11-05*