✔️【 DESIGN DETAILS 】Classic full-rim stainless steel frame , comfortable silicone nose support,lightweight pc temples , comfortable and durable five barrels hinge , exquisite craftsmanship bring you these quality reader eyeglasses ! Perfect fits for your everyday use ! | ✔️【 Convenient & Great Value 】: 3 pack quality men's readers great for home,office, car,or bedside use. If you’re looking to stand out from the crowd, going for a sophisticated look,these reading glasses are the obvious choice for you. | ✔️【 BLUE BLOCK 】: Blue light blocking reading glasses can effectively reduce the continuous damage of blue light to the eyes. After using blue block readers, the intensity of bluelight emitted by mobile phones, computer TV and other screens is effectively suppressed, reducing eye strain , tired and the damage of harmful bluelight. | ✔️【Item Dimensions】:Lens material: AC ( No glare & Clear vision ),Lens width: 50mm/ 1.97in,Lens height: 30mm / 1.18in,Frame material: metal , multiple Magnification strendth for you to choose: 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.0 3.25 3.50 3.75 4.00 | ✔️【GUARANTEED QUALITY】:Products can replace free within 90 days after sale if it cannot use due to the quality problems in the precondition of non-artificial damage.Customer satisfaction is always the driving force of our progess.