Material: Hard PP plastic, food grade material. External size: 17.2 x 10.0 x 2.2 cm Please pay attention to the size of the product before payment. Include: Transparent x 4 Multi-function design: Designed with 15 rectangular compartments and the compartment can be adjusted by pulling the plastic sheet. It can be used to store earrings, necklace, pearls, ring or other gem, is also used for storing nuts, screws or other small tools. The Plastic storage boxes made with food grade materials. Our boxes are designed with adjustable compartments, the compartment can be adjusted by pulling the plastic sheet. Size External size: 17.2 x 10.0 x 2.2 cm. Please pay attention to the size of the product before payment. Multifunctional designed Apply to The boxes can be used to store earrings, necklace, pearl, ring or other small jewels, is also used to store nuts, screws or other small tools. < P> Not suitable for powder, flakes and liquids.