This universal bed guard is designed to fit securely on twin, double, queen, and king size mattresses. With this 180cm long bed rail, you don't have to worry about your child rolling out of the bed while sleeping. The skin-friendly oxford cloth cover with soft PP cotton filling ensures comfort and security. Besides, you can always keep an eye on your baby through the mesh. The fold-down feature makes it convenient for both parents and toddlers to access the bed, while the adjustable safety strap ensures a secure fit. Warm tips about how to buy a bed rail: buy 1 piece for 0-3 months (prolonged sleep); buy 2 pieces for 3-6 months (crawl and turnover); buy 3 pieces for over 6 months (learn to stand and walk); buy 2 pieces for over 3 years (independent sleep).NOTE: The package includes a piece of bed rail only, you can choose more to create more privacy. Bullet Point:Reliable Safety and Durability: The toddler bed rail is made of skin-friendly and waterproof oxford cloth plus solid metal tubes, which is built to last. Besides, it is also designed with soft and anti-collision PP cotton filling and rounded corners to prevent accidental collisions. Considerate Foldable Design: The 180 cm length provides extensive coverage and ample protection. In addition, the bed rail guard features a convenient fold-down design, making it easy to get in and out of bed. Thoughtful Details: This foldable bed rail for toddlers features breathable and see-through mesh, enabling you to observe the condition of your child at any time. Moreover, the detachable and washable cover makes cleaning work a breeze. Versatile Usages: This bedside guardrail with an adjustable strap is suitable for various types of beds, such as metal frame beds, leather beds, wooden beds, platform beds, fabric beds, box beds, etc. Also, it is compatible with different bed sizes, including double, twin, queen and king beds. Easy to Install and Use: The package includes detailed instructions for simple assembly. And the T-shaped supporting legs can be fixed to the wooden bed with screws or inserted under the mattress and secured with the buckle of the Y-belt on the two supporting feet. Specifications: Colour: White/Grey/Blue Material: Metal, Oxford Cloth, PP Cotton Overall Dimension: 180 cm x 34 cm x 42 cm (L x W x H) Net Weight: 2.5 kg Suggested Mattress Thickness: ≥6 cm Embedding Depth: ≤16cm Box Qty: 1(May vary by batch) Package Includes: 1 x Bed Rail 1 x Y-shaped Adjustable Strap 1 x Instruction