The Pastry & Baking Molds by Silikomart: Siloconflex Mold, medium muffin, (1) mold, (6) 1.37H x 2.71 dia. sections, 7 x 11-3/4 OA, high-conductivity alimentary pure silicone, non-toxic, non-stick ( Silikomart - SF023 )