Cloudy with a passing shower
Rises at 4:43 AM with 18:35 of sunlight, then sets at 11:18 PM
Rises at 12:46 AM with 12:25 of moolight, then sets at 1:11 PM
Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.