Feature: Designed to keep the cup secure and safe from spills. Adjustable nut clip easy to install, not easy to slip. Clip buckle with non-slip rubber design, more stable to install. Made of safety and environment-friendly material, non-toxic and harmless to child. It can be fitted on handle bar, under seat, down tube, fork, front pipe, can be used on most strollers. Perfect for most wheelchairs. Designed to fit most coffee cups and water bottles. Spec:Item Type: Stroller Cup HolderMaterial: ABS+TPEColor: BlackSize: Approx. 16 x 10 x 12cm / 6.2 x 3.9 x 4.7inchWeight: Approx. 193g / 6.8ozPackage list:1 X Stroller Cup Holder