The Protect-A-Grid® 2 premium grid encasements boasts a thinner, lighter-weight construction. Made from a combination of aluminum and vinyl, the 2nd generation of PAG protects your grid from incidental bumps, scratches, or contaminants that could occur in the field. Depending on staff preferences, this product is made to order with three unique styles; Drop-On, with Channels, or Flat encasement.