Material: The magnetic curtain tieback uses an upgraded version of the nickel-plated magnet, which is strong, smooth and rust-proof, and will not fall off after the curtain is buckled. The colorful braided decorative rope is hand-woven from high-quality polyester material, which is soft and not easy to fall off, can wear and burst, giving the your windows a modern aesthetic. Easy to use: The curtain tensioner can fix or loosen the curtain in a few seconds without having to drill holes in the wall. If you don't use a curtain tensioner, you can install it anywhere in the curtain without worrying about losing the magnetic curtain tensioner when you use it next time. Multiple Types of Fasteners: These curtain holders can have different styles for your curtains: full or half series, you can decide how to tie according to the thickness of the curtain or your preference, suitable for for thin blackout curtains, medium thickness, shower curtains, sheer curtains, outdoor curtains, etc. Dimensions: total length 45cm, cord diameter 0.66cm. Comfortable and elegant modern creative design gives the curtains a unique and elegant charm.