A "soaker tub" refers to a large bathtub that is designed for soaking in, usually deeper and wider than regular tubs, allowing you to fully submerge your body and enjoy a relaxing bath. Full definition
If you want serious relaxation in your bath, then deep soaking tub designs are the way to go. (hgtv.com)
The master suite includes a large walk - in closet, an expansive bathroom with soaking tub, a wood burning fireplace and a balcony with stunning panoramic views. (luxuryretreats.com)
The kitchen is outfitted with stainless appliances and granite counter tops and the ensuite master bath has a large soak tub, double sinks, a separate shower and water closet. (islandsothebysrealty.com)