Size and quantity: the length of hook is 2.8 cm, the width is 1 cm, 100 pack curtain hooks are enough to meet your different needs in daily lifeMaterial: the curtain drapery hooks are made of sturdy and durable metal with good quality, they will not rust easily and have a long lifetimeFeatures: these curtain hooks are solid and stable, they will not deform easily for any curtain, neither heavy curtains nor lightweight curtainsEasy to apply: the drapery hooks have no pins or clips with special design like a butterfly, they will not scratch your curtains and easy to install and hang your curtainsApplication: the hooks can hold and fix the curtain tightly, suitable for most curtains, just rotate the whole hook through the back of the threads on the curtain