There is a Protection Gel on the product. Product Dimensions: 15x12 cm. 1 hanger is shipped with 4 hanging brackets. This product is made of 3mm Transparent plexi - durable and long-lasting. Besides organizing your jewelry - it also serves as a display stand where you can display them beautifully. Product Description: Treat your jewelry like a work of art. You will love this modern and stylishly designed plexiglass earring organizer. Store your earrings neater and more organized than ever. Seeing and selecting all your jewelry has never been easier. This earring stand - allows you to sort your earrings neatly and find them quickly. Ideal for use both at home and in your store. A great gift option for those who like a neat and tidy look! The product comes disassembled to ensure it arrives without breaking, you can attach its feet and start using it.