Oliver Interiors offers Openable Casement Window with Latticework Frame Design. The company also manufactures various types of Washroom Solutions and UPVC Windows under the brand name `Domo`. The Openable Casement Window with Latticework Frame Design has excellent weather ability keeping out dust, heat and noise. The Openable Casement Window with Latticework Frame Design is maintenance free and can be easily cleaned with household soap and water. The Openable Casement Window with Latticework Frame Design is made of unplasticized polyvinyl chloride. This design allows for the load from the glass and sash to be transferred through the latticework frame to the housing to carry the load which simplifies the mechanism needed to open and close the window.