Stable Cardboard: Necklace gift box is made of thick cardboard, it is much thicker and more durable than other cardboard boxes. So it cannot be damaged easily. Perfect Size: Ring box approx. 8 cm long, 5 cm wide, 2.5 cm thick, ideal for storing or wrapping your creations! It should be noted that the thickness is related to the tightness of your cover box, and there may be slight errors. Soft Lining: Each jewelry gift box has a soft lining with tiny slits to nestle and hold your delicate jewelry securely. DIY Jewelry Boxes: They have a plain brown color. You can use paint or ink to decorate them. Stamped, inked, and even painted with your own business logo or design to make it unique to you. Versatile Gift Boxes: Small gift boxes with lids ideal for displaying or storing necklaces, rings, pendants, cufflinks, bracelets, collectibles and many other small pieces of jewelry. Also ideal for handicrafts, party items, gifts and much more.