[Package Includes] You will receive 6 acrylic donation box with lock, 6 removable sign holder and 12 keys. The donation box measures 15.8x11.4x10cm/6.25x4.5x4 inch and the length of the middle drop area is 10cm/3.9 inch, which is enough to meet your daily needs [Secure Locking Mechanism] This ballot box is equipped with a secure locking structure, it also comes with 2 keys to ensure that the ballot box is secure from unauthorized access and tampering [Removable Sign Holder] This fundraising box has a removable 15.8x10cm/6.25x3.9 inch removable display area that can be used as a sign holder to easily set up the theme of the event according to your need [Acrylic Material] This suggestion box is made of acrylic, strong and durable, able to withstand frequent use and movement without damage. The acrylic is lightweight, making the suggestion box easy to carry and place [Multifunctional Raffle Box] This raffle box is suitable for use as a ballot box, fundraising box, suggestion box, etc. Ideal for class voting, raffle tickets, collecting employee or customer opinions, it can be used for various purposes at home, office or school