CHEFMADE 11″ x 11″ Jelly Roll Pan

Outer Max: 11.3 x 11.3 x 1.3 in. (28.6 x 28.6 x 3.4 cm)

Inner Max: 10.9 x 10.9 in. (27.6 x 27.6 cm)

Cooking Surface: 10.9 x 10.9 in. (27.6 x 27.6 cm)

Material: 0.8mm Carbon Steel