Specification: Material: surface textured paper + resin + stainless steel liner Size: 18 * 11.5 * 5.5 cm Weight: 500 g / 17, 6 oz Package list: 1 x secure 2 x keys Optimal hiding place for valuables - the book safe with a thick steel door is ideal for private use or in the office to store and secure valuables such as cash, jewelry, credit cards and secrets. The mini portable furniture safe is made of premium stainless steel. Perfect cover - Built-in robust cash box in the book. The book safe is the ideal hiding place for valuables. The safe can be placed in your bookshelf, for example, and camouflage is perfect Parameters - Weight: 0.5 kg | Dimensions of the box safe: 18 x 11.5 x 5.5 cm. Inconspicuous book safe and fits perfectly into your book collection. Great gift idea - The book safe relevant or suitable for key safe, storage box, money safe, money box, so that is widely used in your everyday life, ideal on trips or at home, perfect gift idea for family, friends and acquaintances. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.