T-Rex Sport Style Sunglasses Kit: 5 Lens. UV400 with Polarized Lens, Optical Insert. MODEL: BP-6192. Stylish Sport Sunglasses Kit with Interchangeable Lens, Rubber Nose and Ear Pads. Optical Prescription Insert included. Sporty style with no metal hinge to corrode. High Visibility, Attractive and Sporty Style with UV-A, UV-B and Polarized protection for enjoying the outdoors. Great Suitable for Outdoor Sports Like Skiing, Riding, Driving, Racing, Fishing, Running, Climbing, Hiking, Traveling, etc Removable temple arms allows use of included head strap. Nose and template cushions are replaceable. No metal in frame to corrode. Includes frame, 5 lens, extra set of nose and temple cushions, prescription optical insert, hard case, soft carry pouch, neck cord, head band, cleaning cloth.