The 26 Nov newsletter has an article by Ryan about managing cold feet and fingers. Based on many years of outdoor activities in many very cold situations, here are my observations:
Overall, I agree with Ryan’s views on layering for hands. Certainly mittens are always warmer than gloves when dexterity issues allow. The availability of WP overmitts is an excellent solution for adding a bit of warmth over gloves and for keeping breathable gloves/mittens dry in inclement weather. I’ve also seen the recommendation (never tried it personally) to get some extra large, industrial “rubber” gloves, and layer them over warm gloves during inclement conditions. This adds waterproofing, while still preserving the dexterity of gloves.
Feet: Here I’m going to differ with Ryan in some aspects. Not long ago Ryan championed fishnet underwear for moisture management (quite rightly!) and explained that denser materials cannot keep pace with perspiration in high energy activities. It’s a medical fact that the feet perspire more than other parts of our bodies. It baffles me to see Ryan advocating for GoreTex socks worn over wool socks. That’s a recipe for damp/wet/cold feet, the second you stop actively moving and generating body heat. I have no quibble with the recommendation for trail running shoes inside an overboot. The consideration ought to be what insulation and overboot. Now here I’ll endure the wrath of the haters who lurk on this website: The best cold weather insulation for inside any footwear is a pair of Wiggy’s Lamilite Socks. They’ll keep your feet warm, and they dry quickly (hence no need to carry multiple pairs of socks). For wearing over the trail runners, the ideal solution is either a pair of Wiggy’s overboots or mukluks (either will work fine over flexible soled trail runners and preserve the movement for circulation that Ryan advocates. The mukluks are better suited for moving on foot, the overboots work best with snowshoes or more sedentary situations.
The haters, 100% I would guess have never tried a Wiggy’s product, just need to get over their knee-jerk aversions and try the products. You’ll be very surprised and pleased. (To be sure, Jerry Wigatow is an opinionated old curmudgeon, but that doesn’t affect the fine quality and features of his products. If we let “Cancel Culture” stop us from using everything that is produced by companies whose philosophies don’t square with ours, we’d have very few choices in life.)”

