Specifications: 8cm: diameter 8.2cm, mold height 4.3cm, total height 9.0cm, weight 73g 7cm: diameter 7.3cm, mold height 4.3cm, total height 8.5cm, weight 65g 6cm: diameter 6.3cm, mold height 4.3cm, total height 8.0cm, weight 56g 5cm: diameter 5.3cm, mold height 4.3cm, total height 7.5cm, weight 48g 4cm: diameter 4.5cm, mold height 4.3cm, total height 7.0cm, weight 39g Material: 430 stainless steel Weight: 281g, 315g with color box Package: English color box (9.5x9x9cm) Usage: Baked with biscuits and small cakes, and also used for dumpling skin. High grade stainless steel: made of stainless steel, looks amazing, easy to clean, safe and rust proof dishwasher. High quality materials make it durable, keep its shape, and last long Precise measurement: the measured value in inch/cm is clearly marked on the surface of each tool. When you bake, you don't have to guess any more. You always know what size is. Fashion baking: This set of baking tools is an essential part of the kitchen. It can make exquisite biscuits, accurate instant noodles, perfect doughnuts, round sandwiches, chip biscuits, delicious bread crumbs, mini cakes, pies, and so on.