?VALUE SERVICE?Our freebies include 2 stickers (letters and numbers) and 4 round anti-slip mats. Sticking the mats onto 4 corners at the bottom side can effectively prevent the savings bank for from shaking and clattering. You're welcome to use the stickers to DIY your money box. Feel free to contact us if you have any concerns or questions. We provide Lifetime Warranty and Specialized Customer Support. ?EDUCATIONAL GIFT?This metal savings bank is not only suitable for adults but can also be a personalized bank for children and teens. They can use it to develop saving habits and develop self-discipline habits so that they can fulfill their colorful dreams. It's the perfect gift for your loved ones on Christmas, Halloween, Birthday. ?SAVING FOR A RAINY DAY?This ONLY IN NO OUT piggy bank has sealed 6 sides and only 1 slot. You'll need a hammer, handsaw, and other tools to open it. So please open it only when you've achieved your goal, or in emergencies. PLEASE REMEMBER, To this metal piggy bank, OPEN EQUAL TO DESTROY. Ideal for long-term saving plans. ?LITTLE HELPER FOR BIG SAVING PROJECT?This 5.9-inch black adult piggy bank is made of high-quality stainless steel, which is not only anti-corrosion and anti-rust but also sturdy enough to guard your money well. It can store about 4000 coins or 700 paper money at full capacity. ?UNIQUE STARRY BLACK?Our black piggy bank adopts an electrostatic spraying process, the surface is shown in a frosted black color with gold foil powder. Unlike normal stainless steel banks, ours does not reflect light and can also hide fingerprints, especially under the light source will show a shiny starry black color. It is a unique steel bank in the market and your first choice of novelty money bank in 2023.