Our 3.3CM curtain side mount track rollers are the solution for maintaining a peaceful atmosphere in your living space. The silent design minimizes noise, allowing for a tranquil environment. These rollers are easy to install and secure, making them an essential accessory for any curtain . Features -Color:White -Material:ABS -Size:3.10X1.10X0.70cm/1.22X0.43X0.28in -Noise reduction: the silent design of these curtain track gliders minimizes noise, providing a peaceful environment in your home or office - use: constructed from materials, these curtain rail track hooks are designed to last, offering reliable performance over time -Userfriendly installation: these curtain track gliders are easy to install, allowing you to quickly and securely mount your curtains without any hassle -Effortless movement: the smooth gliding mechanism of these curtain sliders ensures that your curtains move effortlessly along the track -Wide application: compatible with a variety of curtain tracks, these curtain rail gliders are suitable for different types of curtains and window treatments Package list: 96 x Curtain Track Gliders