Features: Presbyopic glasses are a helpful accessory for individuals experiencing age-related vision changes. Constructed from high-strength materials, these glasses are durable and resistant to breakage. Blue light blocking reading glasses help filter up to 90% of harmful blue light, reducing glare, eye strain, and discomfort. Ultra-lightweight resin lenses provide durability and comfort for extended wear. The casual frame design offers a professional and stylish look during reading or work. Reading glasses help support eye comfort by reducing eye strain and fatigue associated with presbyopia. A thoughtful gift option for parents or older family members. Specifications: Gender: Unisex Material: Resin Available Strengths: +1.00, +1.50, +2.00, +2.50, +3.00, +3.50 Size: One Size Frame Width: 135mm (5.31in) Lens Width: 42mm (1.65in) Nose Bridge Width: 18mm (0.71in) Lens Height: 32mm (1.26in) Temple Length: 141mm (5.55in) Available Colors: Transparent, Black, Leopard, Red Quantity: 1 Piece Note: No retail packaging included. Slight variations of 0-1cm may occur due to manual measurement. Color display may vary depending on monitor settings. Package Contents: 1 x Reading Glasses (other items shown in images are not included)