Its arms can wrap around the bottle and provide a secure and firm hold so you don't have to worry about it falling out. Perfect for mountain bike, bicycle, baby strollers, wheelchairs. Can be used to put milk bottle, water bottle, drinks, juice and so on. Environmentally friendly material, matte texture, durable and plastic materials for easy cleaning.Allows you to have a safe place to wear a baby bottle or water bottle when you take your child to the park or ride a bicycle. Easy to install without tools or equipment, and you can install it on the front side bar or side bar of the stroller or under the seat. Material: PP Plastic Size: 12 x 10.5 x 9.5cm Package includes: 1 x Stroller Bottle Holder