A pleated mosquito in the R' handle is a smart, sliding mesh net fitted on doors or windows.
Provides very smooth & easy operation by the handle.

It folds neatly like an accordion when opened and blocks mosquitoes, flies, and insects while allowing fresh air and light to pass through.
 
In this we also have the net option like Stainless Steel Net, Polyester Net, etc.

It is easy to use, looks stylish, and saves space.