Features: Nice gifts & Colorful toys In addition to exercising children's athletic abilities, these baby crib pull ring can also be given as gifts to novice mothers. Parents can hang the stand up ring on the stroller or bed, and hang colorful toys on it, when the child is crying with the toy to attract his or her attention, to stop him or her crying, and make the child happy. Wide application: The crib ring can be easily attached to the crib and the baby can hold the ring for long periods of time. In addition, you can also put the baby walking assistant ring, let the baby pull, exercise the ability to walk. Specifications: Color: red, yellow, blue, green Size: About 19*9cm/7.5*3.3 inch -Material: Braided strap and plastic. Package includes: 12pcs x Baby crib pull rings Note: Fence with thickness should be less than 2.3cm/0.9inch. Manual measurement, please allow slight errors on size. The colors may exist slight difference due to different screens.