1.[Strong & Materials]The chip clips is made of high-quality durable and thick plastic & strong spring & Non -slip silicone pad. Even if the pool chairs towel clip long-term with water will not rust!This clothespin is with high durability and more sturdier in your daily use, also ensures a longer lifespan of the clothes pins. The high-quality spring is with strong resistance so that clothes clips can clip heavy clothes or blankets tightly. 2.[Silicon Pad Design]Unique soft silicone pad design will let you clamp what you want without dents and rust.Never stain your clothes and reduces wear on clothes .Perfect for home, kitchen,office, dormitory, laundry,travel , camping , outdoor picnics,holiday decorations and so on. 3.[Perfect Size]Each clothespin measures 3.8 x 2 x 0.7inch,The towel clips with a maximum opening of 1.8 inch width gap that can use it to clamp the large items like quilts, throw blanket, sheet and other clothes to dry it on windy days and prevent the clothes slipping off from the clothesline. and durable, very suitable for daily home or travel use.