Removable Window and Door Screens

A screen adapted to be removably inserted into a frame opening having a defined shape, the screen having a first fully expanded configuration and a second collapsed configuration different than the first fully expanded configuration, the screen further comprising a flexible wire frame with sides having an outwardly biased bow and a screen mesh, sized to match the defined shape, fixably disposed on the wire frame whereby the outwardly biased sides keep the screen mesh taut.

A screen apparatus comprising:

• a window or door frame opening having a perimeter, the perimeter defining a maximum size at least one receiving groove disposed at least partially about the perimeter, the receiving groove comprising first and second retaining walls and a seating surface, the retaining walls having upper edges that together define an inner perimeter and a minimum size;
• a screen captured within the at least one receiving groove, the screen having a defined shape larger than the minimum size and smaller or equal to the maximum size;
• the screen comprising a resilient screen frame having a flexible spring-like characteristic, wherein the screen frame is capable of assuming a defined shape substantially similar to the frame opening and a defined shape sized screen mesh secured to the screen frame, wherein the screen mesh keeps the screen frame in the defined shape under tension provided by the spring-like characteristic of the screen frame.