size: 23.5 x 27cm colour:Silver Material:stainless steel size:20.5 x 23cm Package Contents: 1 x pan without pan 1 x Pot rack [NOTED]: Keep in mind that a wok ring should typically be 4 inch smaller than the desired wok diameter for round bottom woks. Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. With this ring, narrow side down, a small fast electric stove heats the wok. It can consume electricity, heat rises and falls quickly, and food cooking is like a gas stove. All coils are covered, so all energy can be used. The ring fits perfectly with the external coil. This frying pan ring with non- edges on both ends is Perfect for round bottom frying pans. Universal size, suitable for gas stove frying pan. For a round bottom wok, the wok ring should be smaller than the required pot diameter. The flat-bottomed wok fits perfectly and absorbs all the heat. The Space can disperse the heat of the whole pot and prevent the food from burning. The Space is small, so the flat bottom and flat coil bulge and restrict the movement of the pot The wok ring structure is , with flat and stable edges on the sides. The can be used to support the wok during normal cooking. set2: 1 x pan without pan + 1 x Pot rack