Bi-Focal Brown Tint Full Frame Flexible One Power Reading Glasses Enjoy comfortable vision with style using Bi-Focal Brown Tint Full Frame Flexible One Power Reading Glasses. Designed for everyday convenience, these glasses feature bi-focal one-power lenses that provide clear focus for both near and intermediate distances—reducing the need to switch glasses. The brown-tinted lenses help minimize glare and improve visual comfort, making them suitable for bright indoor lighting and outdoor use. A full-frame flexible design ensures durability, a secure fit, and all-day comfort without pressure.