Made of durable and easy-to-care-for 18-8 stainless steel. ●Size: External dimensions (height x width): 225 x 90mm ●Material: 18-0 stainless steel It has been stored without being used. The box is deteriorated, but the products are individually bagged, so they are clean. If 20 pieces is too many, please let us know the desired quantity in the comment section. We will accommodate your request, so please consider it. Please refrain from purchasing if you are sensitive.