The Ella Wheelchair Transfer Walk In Bathtub was designed to provide a safe and luxurious way for those who are wheelchair bound to bathe comfortably in the home and maintain their independence. The bathtub shell is made of solid, non-porous acrylic that features a soft textured surface for non-skid protection. The acrylic is backed with fiberglass substrate for exception durability and strength. ADA compliant ergonomics and plumbing fixtures ensure a comfortable experience. Tub Shell is made of high quality fiberglass material with excellent color uniformity, durable gel coat surface, easy to clean high gloss finish.