Sturdy ABS: This bus cup holder is made of premium ABS material, which is sturdy and highly durable, resistant to wear. Install or Remove Easily---This bus cupholder fits most vehicles including train, bus, bike, stroller, wheelchair and bathroom. It is exceptionally easy to install on plumbing, posts, columns and pipes, saving you time and energy. Stay Hydrated on the Go---Our universal cup holder is the perfect accessory for anyone who needs to stay hydrated while on the move. It's compatible with most walkers, strollers, wheelchairs, bed railings, and crutches, and requires no screws to install. Perfect Seniors---Our cup holder is not only great for carrying drinks, but it's also useful for carrying small items like mail, gift bags, and more. It makes a perfect birthdays, holidays, and other gift-giving occasions for the elderly, disabled, or special people in your life. Adaptable to Fit Most Cups and Bottles---Our cup holder cart cup holder is small, light weight, compact and portable and can accommodate a variety of cups and bottles. It is also interchangeable, so you can customise it to suit your preferred drink.