Give yourself some space. The P.A.L. Pop-And-Lock® Folding Front Shelf XL attaches to your P.A.L. rail to offer up extra room for prepping, plating, resting meat, and more. And when it’s not needed you can fold it down to keep it out of the way, yet still accessible at a moment’s notice. This XL shelf size is ideal for larger grills and big feasts.