Features: Rotatable design360° rotation, rotatable design, hanging toughness, universal large capacity, light weight. Easy to carry.Anti fall durable, upgraded ABS material, ABS material hardness is high, durable. Hollowed bottom designRain - proof and rust - proof, bottom design. Rainy days do not water, ABS material waterproof material, will not rust, the bottom of the drain hole is not afraid of water. Applicable to various modelsApplicable to a variety of models. Firmly stuck, 360° fixed in different positions. 360° rotation can be installed according to the need of different positions, suitable for different models, flat tube round tube can be used. Large clampingLarge clamping, compatible with more pipe diameter. Suitable for 2-4.5CM diameter, compatible with more handlebars.Suitable for bicycle, road car, proxy driver, motorcycle, electric car, baby stroller. Applicable to various water cupApplicable to many types of water cup, large capacity can be loaded. Can accommodate larger diameter kettles, and can also hold smaller diameter kettles. Specifications: Material:ABS+rubber Color:Black Clamp: suitable pipe diameter of 2-4.5cm or so Size(about):18x9cm/7x3.54inch(WxH) Package Included: 1pc x Stroller Cup Holder Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.