The Pastry & Baking Molds by Silikomart: Silikomart Tourbillon Mold, (6) 2.7 dia. x 0.3H, 0.9 oz. sections, -76 F to +446 F temperature range, nonstick, silicone, white, suitable for baking & blast chilling, dishwasher safe ( Silikomart - TOURB28 )