Double locks prevent accidental contact and ensure baby's safety. Independent lift function makes it more convenient for mom to get in and out of the bed. This product has 28 height adjustable design, applicable to different bed types, you can easily find the right height to meet different needs. Tightly fit the edge of the mattress to avoid your baby from getting stuck, improve safety and take better care of your baby. We use breathable, non-toxic fabrics to care for your baby's health. Stable structure design provides solid support and gives your baby the best protection. Q-Miulike toddler bed rails offer four size options: 31.5'', 47'', 59'', 70.8'', which are suitable for a variety of bed sizes, full size, king size, queen size or twin size bed, which can meet the needs of different families. We are committed to your satisfaction. All our products for brand Q-Miulike comes with dedicated customer service, ensuring you have the best experience. Please feel free to contact us when you need our help.