The Masten Collection offers a modern style of the classic hourglass spa. With a center drain and symmetrical backrests, this bathtub for two is an ideal addition to a master bathroom. The Masten Collection offers this distinct style in 2 sizes and it is available as a whirlpool jacuzzi, air bath, combo bathtub, and as a soaking tub. The whirlpool bath includes 8 whirlpool jets with the option of adding up to 2 more in each backrest. The Air Bath includes 16 air injectors and the Combo tub includes both the whirlpool system and the air system. Each tub has a variety of options available, just click on the colors and options below for the complete list. This deep soaking tub is made in the USA and provides 17 1/4" to the overflow.