Ultimate Window Screens with Meshtec by Unique Home Designs are made from high-tensile, woven, stainless steel mesh, and are designed to deliver high visibility and security. The screens come in three available types: fixed, which offers a slimline profile; cleanable, which opens from the outside for access to the outdoors; and quick escape, which opens from the inside and features a child-safe, code-compliant, two-step opening system.