What is the difference between night pants and track pants?

Night pants are also called as pajamas, which is designed to be worn while sleeping. The style of nightwear worn may vary with the seasons, with warmer styles being worn in colder conditions and vice versa

Track pants are made of polyester materials that are smooth and wrinkle free. Mens tracksuit bottom are track pants which are loose pant usually worn for track events. It also comes with zipper near the ankle for ease in wearing and removing.