These safety devices are designed to prevent children from accidentally falling out of bed during sleep. They attach to the side of a bed frame and create a barrier that minimizes the risk of nighttime tumbles. For instance, a toddler transitioning from a crib to a larger bed might benefit from such a safeguard.
The implementation of these protective measures offers peace of mind to caregivers, knowing their child is less susceptible to injury. Historically, similar devices have evolved from simple makeshift barriers to more sophisticated and structurally sound designs, reflecting an increasing awareness of child safety.