The graceful hourglass design of this tub with a center drain provides plenty of room to soak or to enjoy hydro-massage. The design of this bath offers two back rest relaxation positions and an unobstructed path to fully stretch and immerse yourself. Bring the natural motions of air and water together with a combination system. Allow both the air bubbles and water jets to simultaneously massage the stress from your body. These systems also operate separately via touch control providing you with the flexibility to personalize your bathing experience. Drop-in 72" x 42" x 24" (1829 x 1067 x 610 mm) Material: Acrylic Gallons to Overflow = 90 (Liters = 341) Weight: 180 lb (82 kg) Waste and Overflow Included All Bathtub Dimensions are +/- 1/2" Easy Installation, Pre Leveled Bathtub and Stress-Free Cleaning .125" Lucite Acrylic with generous 1/4" backing provides superior structural support and water heat retention. 1 HP Pump and 3/4 HP Varible Speed Heated Blower Low Level Water Sensor with Automatic Drying Cycle Low Profile Jet with 360 degree Variable Direction Eyeball and Individual Air Jets Pre-Mounted Pump, Blower and Controls Electronic Touch Keypad with 20 Min Timer