Happy D.2 Toilet seat and cover- Model-No. 006451: removable, hinges stainless steel, without soft closure- Model-No. 006459: removable, hinges stainless steel, with soft closureHappy D.2 is a complete bathroom solution that is just as chic, versatile and timelessly modern as its predecessor - and yet it's also completely new. Because the series presents itself from a feminine side: this is achieved thanks to the fine radii of the rounded corners that feature throughout the bathroom program - and that give Happy D.2 its distinctive, archetypal design. No doubt about it, Happy D.2 brings a new elegance into the bathroom.