Swing Down Design Toddler Bed Rail: This baby bed rail guard features a curved pull-down design that easily adapts to the bed frame. With the swing-down feature, getting in and out of bed becomes more convenient.Putting the rail down is smooth and effortless, it also does not make sound for it Fit for Most Bed Types and Sizes: This babby bed rail’s overall size is 32”(L)X26~35”(H)X12”(W). The heights can be adjustable from 1.6 inch to 8.7 inch,and easily raised, lowered, and locked in place to accommodate different mattress thicknesses. It works with slatted beds, box springs or wooden base beds. Also suitable for Queen beds, Double twins, king beds, Single mattresses, Toddler beds, Bunk beds, full size beds, Twin beds, Double mattress, and Twin mattress Sturdy and Durable: The UNAPHO baby bed rails is with durable steel frame structure and a U-shaped base design, providing a larger force area and reducing the risk of sliding. Each bed rail guard is equipped with threaded screws and adjustable anchor strap, which can be adjusted according to the size of the bed to ensure that the bed guardrail can be fixed to the bed High quality toddler bed rails: This toddler bed rail fabric skin-friendly soft and adopts international safety standards, there were no holes or gaps that endangered the child's safety; Durable material ensures that it will not tear or wear when used. Breathable mesh panel allows for airflow and visibility, enabling you to interact with your baby joyfully Easy installation: The baby bed guardrail with detachable, washable, foldable mesh. Easy to assemble, no tools required, simply connect the button on the bars for a quick and hassle-free installation