4Pcs 4 Style Square & Rectangle Velvet Necklace Boxes, with Flip, Midnight BlueSize: Rectangle: about 8.2x7cm, unfold: 106x70x96mm, 66x73mm inner diameter; 1pc; Rectangle: about 22.4x5.2cm, unfold: 224x70x65mm, 220x40mm inner diameter; 1pc; Square: about 9x9cm, unfold: 115x90x106mm, 56mm in diameter; 1pc; Square: about 5.4x4.9cm, unfold: 78x49x70mm, 23mm inner diameter; 1pc.