Hafele's Aluflex aluminum frame sliding door system can be used in a wide variety of residential and commericial applications- from closets to office spaces. They not only beautify, but save valuable space compared to standard hinged doors. Customers can order Aluflex pre-assembled to their exact specifications. A variety of glass, Ecoresin and mirror infill panels - along with structural and decorative mullions can be utilized to fit most any specification. Aluflex doors are available with Soft Close mechanism to prevent slamming.