Brad Abbottwrote a review of Switch Vision Avalanche Slide Sunglasses - Polarized Glare Kit on January 14, 2012
These are the sickest sunglasses i have ever skied in. they are light weight, polarized and fit my face like a glove. the greatest thing is the magnetic interchangeable lenses that come with these and all of the Switch Vision sunglasses. Most interchangeable lenses are a hassle to deal with, especially if you are skiing, biking or any outdoor activity. These aren't, they high magnets in the lenses, so it is a breeze to change these bad boys out. Plus they stay in. You have to give these a try.