These are very convenient because they come with a handle!!  It makes it easier when washing your face. 
These are reusable, just make sure you are cleaning it and let it air dry! 
Very soft  bristles and can be used on any part of your body. 
Benefits:
Removes Dead Skin Cells. 
Unclogs Skin Pores. 
Removes Flakes. 
Reduces Acne Scars. 
Prevents Ingrown Hairs.
Provides Smoother Skin. 
Improves The Texture Of Skin.