High AdaptabilityThe Multifunctional cup holder can be installed in baby pram, armrest, scooter, kid bicycle, wheelchair , all kinds of mountain bicycles, office chair, buggies, recliner etcTo put different sizes bottles, like water bottle, coffee mug, baby bottle etc. Adjustable SizeThe Multifunctional cup holder is suitable for the pushchair rod of 2-4. 5cm diameter and can firmly clamp on the baby buggy rod to avoid sliding easily. The width of the clip can be freely adjusted, thus the cup holder can be installed on different styles of strollers. Simple OperationTools free and simple to install, you can get it ready without any tools. Flexible ClampThe quick-attach clamp with rubber pad can attach to almost any shape, tube, rail or seat and allows 360 degree rotation as well. The cup holder is perfect for different sizes bottles, like water bottle, coffee mug, baby bottles, etc. Scientific and Safe DesignThe cup holder is made of safe and materials. The ABS plastics and slip resistant sheet ensure that cups can keep steady in the buggy cup holder even on the rough road.