are made of PP material. Great for clamping and holding socks, hats, underwear, baby's costume to prevent them falling down in windy day. Therefore, it is a wise choice to possess such a multi-functional and drying rack for . Features - Color: Blue. - Material: PP. - Size: About 44.00X21.00X3.43cm/17.29X8.25X1.35inch. - Provides you with the perfect solution to up socks, bras, diaper covers, towel, undergarments, scarf, panties, gloves. - The spacing between clothes clips is scientific and reasonable, and the socks are not easy to fall. - Whether it's a dry still day, or a windy one, our clips will hold your socks and underwear safe. - The clips hold clothing securely and release easily, with smooth surface and good texture. - Using this clip hangers will save and create space for your house. Package list: 4 x hangers