The Panama Jack by FOSTER GRANT Sunglasses are stylish and practical accessories for both men and women. Featuring polarized lenses that provide 100% UVA & UVB protection, these sunglasses offer superior eye protection while out in the sun. The plastic frame in a variety of colors is durable and lightweight for all-day wear. With the iconic Panama Jack brand and a model number of SR0923, these sunglasses are a fashionable choice for any outdoor activity.