A USA Pan 10" round cake pan. Aluminized steel with Americoat silicone nonstick. Baking surface 10" x 10" x 2"; outer 10.5" x 10.5" x 2". Ridged / fluted bottom; steel-wire rim. Oven-safe to 450°F. Silicone, nylon, or wooden utensils only. Limited lifetime warranty. USA Pan's FAQ lists Americoat as a silicone coating made without PTFE, PFOA, PFOS, PFAS, and BPA.
One size up from the 9". Same pan, more diameter.