As people age, they face quite a few challenges in terms of mobility and flexibility. Even getting into a bathtub becomes hard for some because of its high walls. This is where step-in bathtubs come in. These tubs have an opening through which a person can enter, making it easier for seniors to take a bath despite their mobility challenges. Here is more information about step-in tubs for seniors looking to buy one. Types of step-in bathtubs seniors can consider The following are some commonly available types of step-in tubs seniors might find helpful: Soaking tubs These tubs are the simplest out of all the types. As a result, they are also the most affordable. Soaking tubs have all the basic features of a step-in bathtub, like a raised platform where seniors can sit and enjoy soaking in a relaxed and safe way. It also has a locking door that prevents water from leaking. For a better and more relaxing bathing experience, one can look for deep soaking tubs, which offer more space for soaking. Moreover, one can look at models with an ergonomic seat for better support. Aerotherapy tubs Aerotherapy step-in tubs have air jets on their sides. These air jets pump air into the water to produce tiny bubbles.