POLO BY RALPH LAUREN SHADES PH4154 BLACK RED a duty cycle of 60

a duty cycle of 60 percent is achieved

Trek log data (up to 14 records of high/low altitudes

Soft Grip: For a better hold and better control of the device

Official NBA logo to the rear

And the latest iteration is even stronger

POLO BY RALPH LAUREN SHADES PH4154 BLACK RED a duty cycle of 60Polo Ralph Lauren PH4154 sunglasses are great for any occasion. The perfect color combination of Black and Dark Grey make this pair a great addition to any outfit. Made from Plastic and with a 2 year warranty, these stylish sunglasses are perfect for a day out in the urban jungle, hiking or hitting the beach. Black PH4154 shades are a must have fashion forward accessory! Technical Specifications Brand: Polo Ralph Lauren Gender: Men Year: 2019 Frame