Description This Nasal Mask Cover is made of high-grade material, is breathable, has good sweat absorption, and will not cause you any discomfort. Suitable for most types of full nasal masks on the market. The perfect tool to give you a comfortable sleep. It can be your best choice. Features -Color:Blue-Material:Cloth- Size: 10.00X10.00X5.00cm/3.93X3.93X1.97in-This premium nasal mask cover can help secure the mask and prevent it from moving.-Premium and durable, wear-resistant, not easy to break. Convenient and practical.-The perfect tool to give you a comfortable sleep. Supple and comfortable.-Reducing excess moisture on your skin that is keeping you awake.It can be repeatedly cleaned, not easy to wear, curl and fall off.-Removable design, small and light, easy to clean, and can be reused.Non-suture process with smooth touch surface to avoid skin abrasion or irritation.Packing list: 4 x Nasal Mask Covers