Ella's Transfer60 is vacuum formed from a solid acrylic sheet. Under the shell is a stainless steel frame reinforced with multiple fiberglass mesh and gelcoat layers. The tub uses an aluminum L-Shape Outward Swing Door, designed for wheelchair users and those with mobility issues. It uses a unique gear/shaft driven, 2-latch door lock system.The tub comes with Ella's Dual Drain Technology consisting of 2- 2" gravity driven drains with 4- 2" outlets, 2 overflows and 2 openers, allowing a fast, reliable drain. The 5-Piece fast-fill faucet (18 GPM based on plumbing conditions) has: 2 temperature levers, a diverter lever, a mounted faucet and a pull out multi-functional hand shower. While the tub fills, enjoy the comfort of the Heated Seat & Backrest.The Hydro Massage System includes: a hydro pump with an in-line water heater, ozone sterilization system, intensity dial control, and hydro jets. Ella's Transfer60 has 13 jets: 7 upper jets relieve your back, hips/thighs, and 6 lower jets for your feet/calves. The Air Jet Massage System includes an air pump with a 3-speed variable push control, strategically positioned air jets, and an auto-purge maintenance system. The Transfer60 has 17 air jets: 11 upper, fixed flat jets for your back, hips and thighs, and 6 floor jets for a foot/leg massage. Chromatherapy will dazzle your tub with multicolor LED lights. Color: White.