Sona is an optional model designed for your shower room. It is designed as. Glass thickness 8mm tempered, 8mm laminated or 10mm It is offered in tempered form upon your request. Also the height of your own shower You can determine it yourself according to your field. Used in accessories and profile The materials are made of brass and 316 stainless steel. high quality, Lona series is at your service with its customized designs that reflect your dreams. gives.