






๐ See clearer, feel sharper, and stay ahead of the digital fatigue curve.
Swanwick Classic Day Swannies are premium blue light blocking glasses designed with prescription-grade CR-39 lenses and BPA-free adjustable acetate frames. They selectively filter the most harmful blue light spectrum (400-450nm) while allowing beneficial blue light to support natural circadian rhythms, reducing digital eye strain symptoms like headaches and irritation. Engineered for all-day wear, these stylish glasses combine comfort, durability, and superior visual clarity, making them a must-have for professionals navigating screen-heavy workdays.





| ASIN | B07H2QY63J |
| ASIN | B07H2QY63J |
| Best Sellers Rank | #720,338 in Health & Household ( See Top 100 in Health & Household ) #3,810 in Computer Blue Light Blocking Glasses |
| Brand | Swanwick |
| Color | Diamond |
| Customer Reviews | 3.8 3.8 out of 5 stars (41) |
| Date First Available | August 1, 2018 |
| Department | unisex-adult |
| Fit Type | Adjustable |
| Frame Material | BPA-free acetate |
| Frame Material Type | BPA-free acetate frames |
| Frame Type | Full Rim |
| Garment Size Country | United States |
| Global Trade Identification Number | 00759321917664 |
| Import Designation | Imported |
| Item Shape | Rectangular |
| Item Weight | 4 ounces |
| Item model number | SW201-XR |
| Lens Height | 32 months |
| Lens Material Type | Prescription grade CR-39 |
| Manufacturer | Swanwick |
| Manufacturer | Swanwick |
| Manufacturer Part Number | SW201-BR |
| Number of Items | 1 |
| Occasion Type | computer |
| Pattern | Solid |
| Product Care Instructions | Adjust frames as needed. Clean frames gently with mild soap and water. Avoid high heat. |
| Product Dimensions | 3.25 x 3.25 x 8 inches; 4 ounces |
| Special Features | Anti-Reflective, Durable, UV Protection |
| Style Number | SW201-XR |
| Target Audience | Men, Women |
| UPC | 759321917664 |
| Unit Count | 1 Count |
| size | Standard |
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