Easier to slip on than most but still wear a pair in good weather. Getting off is difficult if you don't follow the instructions carefully. I first wrapped them around a post in my house. It took me 10 minutes to get the hang of it. Then he went to the car. It's very easy to get in. Once you get the hang of it, getting back out is just as easy. They also work in the snow. I haven't tried it in mud or sand. Consider buying two pairs (if you have 4WD) for all 4 tires if you intend to drive in very bad weather. I have an order and I just put it on two front ties.