Suggested Retail:$67. SURPCOS Bed Rails for Toddlers -New Upgraded Extra Long Bed Guardrail for Kids Great Fit for Twin, Double, Full-Size Queen & King Mattress (One Side 78.7 x 26 Inch, Buck). he actual height of the guardrail is 26 inches, and the adjustable range is 26-35 inches. The height of the base can be adjusted from 0 to 9 inches to increase the adaptability and installing on different types of beds. It prevents children from climbing out and falling off the bed. It is recommended for children between 1 to 5 years old. The bed guardrail bottom bar firmly presses the mattress to avoid a gap between the guardrail and the mattress, which can cause your child to fall or get stuck in the gap.Please note: before you buy, please carefully measure the length of the bed and choose a similar size! Each side of our bedside guardrail with a live buckle. You only need to lower either side to easily enter and exit the bed or hold the baby on the bed. When you need to sit by the bed for a long time, our guardrail can be completely put down to the bedside to avoid discomfort.. . 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.