Description This item is manufactured with premium material for durable and long-lasting use. The ergonomic line connented design with comfortable texture will ensure its practicability and popularity as noise reduction ear plugs for both office and personal uses. Features - Color: Blue + Orange + Pink + Yellow + Green + Red.- Material: Sponge.- Package Size: Approx. 4x4cm .- Hearing Protection: Block the noise, protect your hearing and enjoy a good sleeping - Perfect for sleep, study and general hearing protection from all types of loud activity.- Made of environmental and slow material to ensure safety, especially for long-term wear.- surface and slow enables ear no paining.Packing list: 6 x ear plug