Rechargeable Heated Socks for Men & Women - 7.4V Battery Powered Electric Foot Warmers for Extreme Cold Weather | Washable Thermal Socks for Winter, Hunting, Skiing, Working & Hiking | Keep Feet Warm Outdoors & Indoors

The wife likes them and they heat her feet up, so no complaints yet.The socks arrived on time and are as described. I use them 2 to 4 hours every morning While feeding horses, grooming, and mucking stalls. I have tried the socks in all settings and I have decided medium works best for my purposes. Several times the socks were damp when I removed them. I washed them by hand in cold with Woolite and air dry them. I would recommend these heated socks.Keep my daughters feet warm for 6 hours.Bought for my son who works outside his complaint they take a long time to warm up but he’s jus wears them as socks I hope the manufacturer works on a way for them to warm up fasterThey are a great deal better than spending money over and over on disposable toe warmers! I wish I would have bought these long ago. I work outside all year in Wisconsin and have a problem with my feet always being cold in the winter. These have made my winter a lot more tolerable.I love being outside in winter but my cold feet have always prevented me from spending lengthy amounts of times doing so, no matter what socks or boots I wore - until now. These socks are my answered prayer!! I spent hours snowmobiling in teen degree temps and my feet stayed toasty warm. These are seriously life changing. A must buy!!Only used once and they are fantastic! If something changes I'll update. Instructions do not tell you that the battery charger light turns green when batteries are charged and you must hold the button for 4 seconds to turn on or off... Now you know!Been thinking for years of buying something similar for my wife who is cold ALL THE TIME! Finally researched and pulled th trigger. She loves these and could not be happier!