These ear plugs are made of premium materials, durable for use. These earbuds are and lightweight, making inserting it in the ear canal a breeze. You will with these noise-cancelling earplugs. Share with your friends and family as they are practical ear plugs. Features - Color: Pink -Material:Nano silicone - Size: 2.30X2.00X0.50cm/0.90X0.79X0.20in -Made of silicone with delicate touch and good elasticity. Noise reduction is great. -Reusable and durable. It reduces most noise and has different noise reduction effects in different scenes. -Our upgraded lightweight and soft silicone earplugs for noise reduction are ergonomically designed according to the shape of the human ear. -For sleep noise cancellation, provides powerful noise and background noise protection in multiple situations. -It is sleeping, can help you concentrate when studying, working or reading, and is also suitable for travel use. Package list: 2 Pairs x Earplugs 2 x Containers