Black / Gray (S50BG):

• Gender: Unisex
• Lens Color: Gray
• Nose Bridge: Matte black thermoplastic nylon (TR90)
• Temples: Matte black thermoplastic nylon (TR90)
• Inserts: Black silicone (rubber)

Black / Silver (S50BGS):

• Gender: Unisex
• Lens Color: Gray (Silver Flash)
• Nose Bridge: Glossy black thermoplastic nylon (TR90)
• Temples: Glossy black thermoplastic nylon (TR90)
• Inserts: Black silicone (rubber)

Forest / Green (S50FGG):

• Gender: Unisex
• Lens Color: Gray (Green Flash)
• Nose Bridge: Matte striped black and green thermoplastic nylon (TR90)
• Temples: Matte striped black and green thermoplastic nylon (TR90)
• Inserts: Black silicone (rubber)

Tortoise / Gold (S50TBG):

• Gender: Unisex
• Lens Color: Brown (Gold Flash)
• Nose Bridge: Matte tortoise thermoplastic nylon (TR90)
• Temples: Matte tortoise thermoplastic nylon (TR90)
• Inserts: Black silicone (rubber)