Extra Large Baking Sheet and Cooking Rack Set, Stainless Steel Cookie Half Sheet Pan with Grill Rack, Rectangle 19.6''x13.5''x1.2'', Oven & Dishwasher Safe, 4 Piece (2 Pans+2 Racks)

The product seems to be very well constructed and nicely finished. Package arrived within the time frame they advertised. We have not used the trays yet, so cannot comment yet how they bake or how they clean up.

I use this mainly on my smoker at lower temperatures so have had no issues at all with warping. Pan and rack are easy to clean, and I find this rack easier than some of the racks that are more of a grid pattern.

Like using these. Easy clean up and large. Haven't used the racks yet, however I do like the pans!

In the oven .... baking ....

very good.