What is the best frame material for individuals who are active in sports?

The best frame material for individuals who are active in sports is flexible polymer. This material is known for its durability, lightweight properties, and ability to withstand impact, which are crucial features for athletic activities. Flexible polymers can bend without breaking, providing a secure fit and resistance to common stresses encountered during sports. This flexibility allows for a greater range of motion, which can be particularly beneficial for athletes who engage in high-impact or dynamic activities.

Additionally, flexible polymer frames often incorporate features such as rubber nose pads and temple grips, which enhance comfort and reduce the likelihood of the glasses slipping during rigorous movement. This ensures that the eyewear remains stable, offering optimal vision and protection.

Other materials like plastic may offer some level of durability, but they do not typically match the resilience and flexible nature of polymer frames. Metal frames, while stylish and strong in many cases, can be heavier and more prone to bending or breaking under stress. Wood, though eco-friendly, lacks the necessary flexibility and shock resistance required for active sports use.