I've used it a couple of times to hold pens and taken it out for a short time, but it's clean with no stains. It has a rubber band on the back, so you can attach it to a planner or notebook. How about it for cat lovers and those who like felted wool goods? *Instant purchase OK. Please refrain from silent transactions as I have some concerns. Please contact the seller after purchase. Transactions without a response may make it difficult to give a good rating. For those who understand age-related deterioration and home storage. Please refrain from purchasing if you are concerned about minor details or are overly sensitive. Please note that there may be slight variations due to amateur measurements. Cute cat-designed felted wool pouch, convenient with a zipper. - Design: Cat shape, white and brown pattern - Material: Felted wool - Interior: Black lining, with zipper - Size: Approximately 30cm x 15cm Thank you for viewing. e-zakkamania stores