Folding Reading Glasses +1.0 Blue Light Blocking TR90 Frame Compact Keychain Round Style for Men and Women

Folding Reading Glasses with Blue Light Filtering Compact, lightweight reading glasses designed for comfortable wear, easy storage, and everyday screen use. The round frame and neutral black finish suit any age and most face shapes. Key features Blue light filtering lenses: Filter a portion of blue light from digital screens to limit exposure and reduce glare during extended reading or screen use. Foldable TR90 frame: Durable, flexible TR90 material keeps the glasses lightweight at 15 g and makes them easy to carry. Stretchy retractable temples: Retractable temple arms stretch to fit different face sizes and sit comfortably without tight pressure. Spring reinforced hinges: Strong, smooth hinges allow reliable opening and closing while reducing squeeze on the temples. Portable zippered keychain pouch: Compact bag with keychain attachment fits in a pocket, purse, or handbag to help prevent loss and make storage simple. Classic round design: Timeless shape works well for men and women and pairs with many styles. Specifications Product type: Folding Reading Glasses Material: TR90 Color: Black Weight: 15 g Diopter options: +1.0, +1.5, +2.0, +2.5, +3.0, +3.5 Practical uses Reading on tablets, ereaders, and smartphones for extended periods. Desk work and computer use where screen glare is common. Travel and commutes where compact storage and quick access are helpful. Care and notes Size is measured manually and may have a 1 to 3 mm variance. Color may vary slightly due to lighting, camera angle, or monitor settings. Lens function is intended to filter a portion of blue light from screens and may make prolonged screen time more comfortable for some users. The spring hinge design and retractable temples accommodate a range of face shapes for everyday comfort. Suitable as a practical gift for friends or family who read frequently or use digital devices.