Product description Blue light-blocking reading glasses Lenses can effectivemy block harmful blue light from electronic devices such as mobile phones, reducing the discomfort experienced when reading or working. screwless reading glasses This design completely gets rid of issues such as screws falling off. Ultra Light reading glasses Weighing only 15g, such lightness puts zero pressure on the face, making reading much more enjoyable. HD Lenses Resin lenses possess a 84% transmittance of light to ensure clear vision without chromatic aberration. Sturdy frame One-piece metal frame with flexible temples that are crush-resistant, and can be bent without breaking easily. Resillient lenses All new upgraded lenses are super flexible with improved impact resistance. Fashion reading glasses Men's rimless reading glasses Rimless Reading Glasses for Women LUFF Rimless Reading Glasses for Women Blue Light Blocking,Stylish Lightweigh... Folding Reading Glasses Frameless Reading Glasses Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Buying Options Customer Reviews 1,902 297 134 70 31 70 Price $19 99 $15 99 $13 99 $13 99 $12 99 — no data Blue light blocking ✓ ✓ ✓ ✓ ✓ ✓ Dimensions (Lens Width) 55mm (2.16in) 53mm (2.09in) 55mm (2.16in) 55mm (2.16in) 50mm(1.96IN) 55mm (2.16in) Spring hinge ✓ no data no data no data no data no data Frame Material TR90 TR90 Metal frame TR90 Metal Metal Department Women/Men Men Women Women/Men Women Women Summary Comfortable, pressure-free one-piece lightweight blue light-blocking reading glasses. Product features 1、Super light - This pair of blue light reading glasses stand out with its unique lightweight design, as the heaviness of traditional reading glasses is gone and replaced with a weight so light that you can barely feel it - can be worn for long hours without pressure or discomfort. 2、Screwless design - What's unique about this pair of computer reading glasses is its screwless design. Screws are no longer needed as we are able to firmly connect the frame and temples using innovative techniques, ensuring the product's durability and giving it a minimalist look. 3、Comfortable fit - With comfort fully taken into consideration, these ergonomically designed reading glasses fit snugly on the human head. Both the height of the bridge of the nose and the position of the ears can receive appropriate support and fit, making wearing these glasses comfortable and feel natural. 4、Fashionable - Minimalist yet classic design makes these unbreakable reading glasses super stylish and versatile, suitable for all occasions. 5、Sturdy - Issues such as screws falling off, nose pads become crooked and hinges breaking are eliminated completely with this screwless design. Parameter Material: Resin lens+TR90 frame Weight: 15g Frame Type: Full Frame Applicable people: women/Men Size Total length of frame: 130mm(5.12IN) Lens height: 27mm(1.07IN) Lens width: 50mm(1.97IN) Nose distance: 16mm(0.63IN) Temple Length: 137mm(5.39IN) Package content 1* Ultra-light reading glasses 1*Glasses case 1*high quality glasses cloth 1*Bookmarks 1*Brand Book