15-3/32 in. x 10-5/16 in. x 9/16 in (38.3 cm x 26.2 cm x 1.4 cm). Dual layer & insulated. Promotes evenly bake cookies. Allow air and heat to circulate. www.handi-foil.com. Rinse & recycle. For more info on recycling visit www.eco-foil.com. Made in the USA.