Paderno World Cuisine Adjustable Rectangular Frame Extender (from 11 Inch x 7 1/2 Inch to 21 1/4 Inch x 13 3/8 Inch)
This adjustable square frame extender (from 11 x 7 1/2 to 21 1/4 x 13 3/8 ) is made of heavy, stainless-steel. It can be used in conjunction with a baking sheet to raise the height of the pastries. By itself it can be used to bake and layer various pastries.