For these unisex Polaroid PLD D456/G eyeglasses, Polaroid has chosen sustainability: the rims are in recycled metal from reusable sources and the temples are in eco-polyamide, a type of plastic of natural origin. The textural metal core is visible thanks to the transparent inner temples. As always, Polaroid’s original contrast detail trims the end tips. A lightweight structure and adjustable nose pads ensure comfort throughout the day.