Bath towels and bathrobes are not duplicative (it's just that individual habits vary greatly, and some of their effects overlap)
Bath towel: mainly used to dry the body, because the towel area is small and the length is limited, drying the body with a towel often feels very urgent and cold, and it is not easy to wipe behind the body, and the bath towel can be draped on the body to absorb water droplets, and the back is also easy to dry and avoid cold. (However, in summer, some people are accustomed to wiping themselves with a towel and using a bath towel as a skirt or a wrap skirt, so they save the bathrobe)
Bathrobe: People who live in hotels generally don't prepare pajamas, and they don't have suitable and clean and comfortable clothes to wear after taking a bath, so they wear it.
Floor towel: It is directly stepped on with bare feet from the bathtub, so that there will be no embarrassment of drying one foot and putting on one shoe, and then struggling to wipe the other foot and wear another shoe (wet feet are very uncomfortable and unclean), wet feet directly step on the floor towel without ice feet and absorb the water on the soles of the feet. Be careful not to step on the floor towel when you go to the bathroom, if the towel is dirty, there will be no place for your clean feet~~~