【Practical Storage Box Set】You receive 1 large transparent plastic box (22.5 x 16.5 x 5.6 cm) and 30 small plastic boxes with lids (5.5 x 5.5 x 2 cm). An ample number of sorting boxes to meet your organizational needs. The small parts organizer boxes are compact, lightweight, and easy to transport, so you don't have to search everywhere. 【Premium Material】The storage boxes are made of high-quality plastic, which is non-toxic, odorless, robust, and durable. Dustproof, waterproof, and not easily breakable. Ideal for sorting and storing small items. 【Storage Box with Lid】Each small box is equipped with hinged lids to protect your items from dust and contaminants. The large organizer box with a lid provides double protection for your items. Perfect for your organizational needs and easy to transport. 【Easy to Classify】Transparent containers for effortless organization and retrieval of your stored items. You can decorate them with stickers or label the lid with a name to facilitate sorting and finding your items. 【Wide Applications】Perfect for storing small and delicate items such as beads, fishing hooks, pills, earrings, sequins, rhinestones, nail art accessories, electronic components, nails, screws, and much more.