... Allows for easy operation Walk-in Bathtubs Made By Fiberglass Our Bathtub is made of Environmental material which is environmental and ... temperature long time,and easy to clean. Walk-in Bathtubs Made By Fiberglass Bathtub MaterialsUnsaturated (35%),fiberglass(66%),Curing agent+gel ... Customize design available, OEM/ODM welcome ! Walk-in Bathtubs Made By Fiberglass :FAQ:1.Q: Are you a factory or ...