It is made of polyester which is very comfortable and good for heat retention.
You can recharge its batteries once depleted saving you the cost of battery replacement common with not rechargeable batteries.
Its heating elements are durable and efficient since they are made of carbon fiber which does not destruct even from constant heating.
You can use it in windy and wet environments since it is designed to withstand both these conditions.
It protects your head during windy conditions thanks to its hood.
You will have an easy time cleaning it since it is machine washable.
It keeps you safe from short circuits thanks to its multi-step system.
It does not come with a preheat feature.
It takes a while to charge.