The size is 800x800x1900mm,900x900x1900mm,1000x1000x1900mm.The glass is made of 8mm clear safety tempered glass, tempered glass was authorized by 3C certificate. The glass of shower enclosure is much stronger and durable than the normal glass.This frameless shower enclosure is with the 304 stainless steel rail. The shower enclosure is made of stainless steel handle. it is corrosion resistant, practical.