Crokies are a type of eyewear accessory designed to keep glasses securely attached to the wearer. They typically consist of a strap or cord that connects the arms of the glasses, allowing them to hang around the neck when not in use. This prevents the glasses from falling or getting lost, making them popular among outdoor enthusiasts and active individuals. These accessories come in various styles, colors, and materials, catering to different preferences and activities. Crokies are especially useful for those who engage in sports, such as fishing or hiking, where losing glasses can be inconvenient and costly.