DescriptionIf you are looking for a electronic component storage case , then your research is over here. That's because our product can meet your need. Adopted of plastic and spongematerial, this product is practical and durable for long time use, which is not easy to get deformed and bring you much convenience.Features-Color:Black -Material:Plastic, sponge -Size:4.00X3.50X1.50cm/1.57X1.38X0.59in - Anti-static design protects electronic components from static interference - Multi-functional box suitable for storing electronic components, chips, samples, etc. - Compact square box design saves storage space, convenient and durable, - Transparent top and bottom with anti-static sponge protect items from compression and vibration -Fine craftsmanship and exquisite details ensure its practicality and popularity.