The Silhouette 5227 is from the Titan Next Generation collection, and it is the updated version of the 7534 model which is being phased out. The 5227 model is almost exactly like the 7534, and comes with a two year warrantee. This shape, the 4299 shape, is a modified oval which works well with the facial contours, and is good for progressive lenses. Silhouette 4299 prescription eyeglasses are unisex and can be worn fashionably by both men and women. This is a 3 piece rimless frame with temples and bridge made of titanium metal. The shape of the frame is Oval. This color is called Rose Blossom. This frame has adjustable silicone nose pads to personalize your look and provide comfortable experience. The size available is 49-17-135 B30 (eye size-bridge width-temple length-lens height in millimeters). This is a petite look frame i.e. its lens and bridge length when added up are less than 63mm. Sometimes standard-sized eyewear can overwhelm your face or features. If you feel standard frames are too big for your face, then this petite frame is just the thing for you. These eyeglasses comes with 2-years manufacturer’s warranty.