Here's what other sites are saying:
Smith Whisper Sunglasses are high performance, lightweight polarized sunglasses built to be whisper light and versatile with the revolutionary Interlock interchangeable lens system. Highly impact-resistant Carbonic polarized TLT lenses provide clear, distortion-free sight. Small fit with small coverage. Comes with 3 interchangeable lenses, but compatible with 14 different lens options. Polarized Gray lens (with Black frame) is ideal for bright conditions, reducing reflected glare and sharpening detail in true colors. Polarized Brown lens (with Berry frame) is ideal for medium to bright conditions, absorbing stray 'blue light' and sharpening visual acuity while reducing reflected glare. Ignitor replacement lens is ideal for medium to overcast conditions, maximizing objects' definition and enhancing depth perception, and has an hydrophobic coating to repel water, dirt and grease. Clear Mirror lens is best suited for low light or night conditions and mirror coating reduces glare from water, sand or pavement. Patented Interlock system simple to use (just twist temple, remove lens and replace) and eliminates lens stress. All Smith lenses provide 100 percent protection from harmful UVA, UVB and UVC rays. Strong yet lightweight Grilamid TR90 frame maintains a consistent fit in all temperatures. Non-slip Hydrophilic Megol nose and temple pads ensure a comfortable, stay-put fit, even when you're sweating. Smith Optics lifetime warranty. Smith Whisper Interchangeable Sunglasses are lightweight polarized sunglasses made for adventure - you won't even know they're on!. Colors: Brown Frame with Polarized Brown Lens. Frame Measurements: 58-17-118. Small Fit. Small Coverage. Carbonic Polarized TLT Lenses. 8 Base Lens Curvature (Smith sunglasses range from 6 to 9, with 9 being the most curved around your face). Grilamid TR90 Frame
- Tahoe Mountain Sports
Description of Smith Interlock Whisper Sunglasses - Tortoise Polarized BrownThe Whispers lightweight sunglass design and casual appeal make it a perfect choice for any type of outdoor activity. Built around the patent pending Interlock Interchangeable lens system the Whisper boasts Polarized TLT Carbonic lenses, megol temple pads and a small fitting Grilamid TR90 frame. 14 replacement lens tints to choose from and as always the Whisper is backed by Smiths lifetime warranty.FeaturesInterlock InterchangeableMegol temple padsTR90 Grilamid frameTLT Carbonic lensesLifetime WarrantyRX CompatablePolarized lenses
- US Outdoor Store
Everybody will be talking about your sunglasses in hushed tones when you wear the the Interlock Whisper sunglasses from Smith Sport Optics. Whether you're working the beach party scene or out on the slopes, you'll be ready with two interchangeable brown and gray lenses and the Interlock lens change system.
- Mountain Gear
The Whisper's lightweight sunglass design and casual appeal make it a perfect choice for any type of outdoor activity. Built around the patent pending Interlock Interchangeable lens system the Whisper boasts Polarized TLT Carbonic lenses, megol temple pads and a small fitting Grilamid TR90 frame. As always, the Whisper is backed by Smith's lifetime warranty.
- Altrec Outdoors