Nitrogen sunglasses have a polarized lens for an anti-glare feature that will soothe tired eyes. Nitrogen provides the polarize function of an eyewear at a much friendlier price point. We offer this entire collection to the buyers who want to offer functional but cheaper polarize sunglasses in their store. These Nitrogen sunglasses have a rectangle matte frame that tapers to the temple with a pin hinge and a slight midsize wrap for extra comfort. Order in bulk and get volume discounts up to 20% off!