Material: PU Leather, Plastic, Flocking Fabric The jewelry box made of high quality environmental protection ABS material, solid and durable. Soft flocking fabric cushions protect the diamond from any bump and no slip. The black case is made of PU leather with delicate multi-thread sewing and durable zipper. Large Capacity for diamond display or storage,there are 120 black square boxes and 2pcs black leather case. Specification: Round Box Size: 3.0 x 1.6cm / 1.18 x 1.18 x 0.62inch (LxWxH) Leather Case Size: 25.5 x 20.5 x 6.0cm / 10.03 x 8.07 x 2.36inch (LxWxH) Package Includes: 120 Pieces Round Jewelry Boxes 2 Pieces Leather Cases Note: Please allow 1-3mm error due to manual measurement.Thanks.