Customer Reviews The North Face ThermoBall™ Traction Mule IV

I'm using these shoes for the winter months of cold tile floors in my house. They are super warm and comfortable! And there is a good thick rubber bottom for waking about outside if you have to!

I enjoy wearing these shoes after a long day at work.

Bought them for myself and they are super comfortable. I wear them to work and my feet feel great at the end of the day. They work well in rain and snow as well as walking on icy sidewalks.

Awesome Slippers. Perfect combo of comfort and durability.

I wear them around the house. Great for an all day slipper or small excursions outside.

These are perfect for around the house or out camping.

Very nice slip on to wear around the house or around camp. Keep your feet warm and comfortable.

I've been searching for a reliable and comfortable slipper. I finally found it and will be purchasing this slipper again in the future. The rest of my family wants a pair now that I discovered foot heaven.

I put these on when I get home. I feel an immediate change in my mood, I can switch gears and better feel the comfort of home. I may bring them with me on business trips too!

Good for around the house

During the winter months these shoes never leave my feet when I'm at home

Great slipper, mainly wear inside but no issues wearing outside. Have even worn in the backyard while covered in snow.

I love wearing these around the house and relaxing. They are very very comfortable and I love how easy they warm up if you have warm air on them for any period of time (even your warm hand is enough), and they hold heat pretty well. So far I'd say they are a 8/10 for warmth, 10/10 looks and comfortable, 10/10 on getting grip on surfaces. I live in Maine and we have had a lot of snow and ice (from stuff freezing) and I've gotten grip on it, although I prefer to only wear them inside as i want to take care of them and make them last considering I wear them almost all day everyday. I'm very happy with my purchase and would love to own more Northface brand stuff. :)

These are great! Made the switch from UGGS to these and feel pretty good about it. Perfect around the house.. wouldn't Reccomend them for anything outside besides grabbing the paper

I use it as house sliper in the winter. It's warm and comfortable.

The shoe is comfortable and very warm.

Very comfortable, will be good for camping

Although designed for both indoors and out, I use these as my indoor shoe.

These are very comfortable and warm, I have been using them for snowblowing and shoveling snow daily, have not gotten wet at all, even when in 6 - 8 in of snow, these slippers are awesome.

I bought these for my husband as a Christmas gift, and he is very happy with them. They are perfect for around the house or for taking the dog outside. Very warm and comfortable!

Very comfortable and stylish slippers.

Perfect. Bought them for myself and then ordered them for my whole family for Xmas. Get your normal size. I wear 9-9.5 in all types of shoes and got 9 and they fit perfect. A slight bit of room but would work with socks if needed. They keep your feet warm and have a bit of cushion soles are grippy.

These shoes are by far the most comfortable, warm, cozy shoes I ever did wear! Wish they still had the America flag edition

I'm not a slipper guy but saw these on the NF website and made an impulse buy. These things are great and I'm wearing them as a write this review. First, these are exactly as described--warm and comfy. The inside is soft and fur-like. The soles are super grippy and I like how it wraps up about and inch around the sides. Upper seems reasonably durable too and the Therrmoball stuff seems to work because my feet are always warm in these. I suppose you could wear these outside but I wouldn't recommend it for other than briefly. I wear these exclusively around the home so I'm avoiding treading in dirt from outside. I would definitely see myself wearing these in a cold tent or cabin and use around a campsite but worry that rough use and they probably won't do too well near a camp fire. The only con with these is that it appears that you cannot purchase replacement insoles for these. These are great insoles because of the fleece lining and they have great cushioning. I imagine that these will wear out before the rest does and I'll end up throwing these away. Also, these are fairly bulky so maybe not the most convenient for camping.

I'm really looking forward to wearing these in and around the cabin when snowboarding. Slipped on some ice last year and looking forward to the extra traction on these slippers