Whites rectangular Cage Making Mesh (50 x 25mm) has been delveloped to provide a sturdy, long lasting cage. It is the ideal choice for permanent housing of small to medium size animals. Whites Wires square Cage mesh (25 x 25mm) is a versatile, medium weight economical mesh with good viewing properties. Ideal for cages or pen housing for small-medium animals such as rabbits and guinea pigs. The welded steel mesh has been hot dip galvanised after manufacture for maximum corrosion protection. Cage Mesh is also suitable for many other uses. Please take into account wire diameter, aperture and roll size when selecting mesh for your project. Note: It is recommended that new galvanised wire mesh used in aviaries and pet cages be treated to remove excess zinc that could possibly harm the pets. Shave off any zinc spikes with a utility knife. The mesh should then be scrubbed with a mild solution of vinegar (2 cups in a bucket of water), and rinsed with clean water.