Thank you for viewing. This is an aluminum bat with a lid. Size: Bat: Approximately 25.8 x 35 x 4.6 cm (outer dimensions) Approximately 21.8 x 31.3 cm (bottom dimensions) Colander: Approximately 25.8 x 35 x 4.5 cm (outer dimensions) Approximately 21.8 x 31.3 cm (bottom dimensions) It has been stored in a cupboard without being used for a long time. There are stains, scratches, and dents on the lid. Please check the images. Please understand that this is a used item before purchasing.