This is a mat for catching baby food spills. It can be used not only for meals, but also for diaper changes and as a play mat. Approximately 92cm x approximately 95cm Used a few times and washed. It is waterproof, but not completely waterproof. It has a non-slip feature, but it's only slight. Used over 10 years ago and stored at home. There are no noticeable stains, but please understand that this is a used item before purchasing. Thank you for looking.