Kutsuwa HiLiNE Airpita! Pen Case I used this to store small items. Size: Width: approx. 97mm Depth: approx. 51mm Height: approx. 207mm Weight: approx. 176g Materials: Silicone rubber, iron This is a silicone accessory pouch that sticks in place and doesn't fall over. It adheres firmly with the suction cups on the bottom, and can be easily released by pressing the push button. When opened, the front becomes a small item tray or smartphone stand. Please understand that this item has been stored at home.