This shower curtain pole features a telescopic design, suitable for lengths from 48-119.4cm, allowing for easy adjustment to meet your space requirements.This tension rods for curtains uses premium springs to securely hold the rod in place. This shower rod also use bigger rubber suction cup to increase friction. It's sturdy and durable which can easily hold up to 20kg, you don't have to worry about it slipping or falling when using.Installation is hassle-free with no need for drilling or tools. Simply rotate to extend or contract the shower curtain rod, you can quickly and easily install the tension rod to without drilling, screws or any tools. The tension rod can be used not only as a shower curtain rod, but also as a closet rod, window curtain rod. It can be used in many areas such as bathroom, kitchen, bedroom and balcony. Apply for many surface, like wallpaper wall, tile wall, wooden frame, etc.