Simmons Kids® Toddler Guardrail (180115) - is currently on backorder. You may still purchase now though and we'll ship as soon as more become available. Providing you peace of mind as your little one makes the move to big kid bed, this safe and sturdy Toddler Guardrail extends the life of your crib by transforming it from a crib into a secure toddler bed. Strong and sturdy wood construction Converts your crib to a toddler bed Provides added security Refer to your crib’s instruction manual to ensure this guardrail is compatible with your crib JPMA certified to meet or exceed all safety standards set by the CPSC and ASTM Assembled dimensions (in inches): 28 (length) by 12 (height) by 0.75 (thick) This guardrail is compatible with the following Delta Children and Simmons Kids collections: Silver Lake (Crib #290180)