Many babies get their arms or legs caught between cot slats, which can disturb their sleep and cause worry for parents. The BreathableBaby Mesh Cot Liner was designed to provide a simple and safe solution. Made from breathable mesh, it reduces the risk of arms and legs getting stuck while allowing maximum airflow. Trusted by parents worldwide, the original mesh liner has sold millions since 2002. Safety Tested & Trusted: From BreathableBaby, the original mesh liner with millions sold since 2002. Independently tested to meet safety standards including BS 1877 Part 10 (Domestic Bedding) and BS EN 16780 (Children’s Cot Bumpers). Safe Alternative to Traditional Bumpers: Prevents arms and legs from getting caught between cot slats. The breathable mesh allows air to pass through, reducing the risk of carbon dioxide rebreathing. Fits Standard Cots & Cot Beds: Designed for cots with 120 × 60 cm mattresses or cot beds with 140 × 70 cm mattresses. Includes one long panel (28 × 292 cm) and one short panel (28 × 226 cm) to cover all 4 sides. Not suitable for space saver cots, cribs, or cradles. Classic 3 mm Mesh with Polyester Trim: Made from 100% polyester mesh with A.C.T. Air Channel Technology for optimal airflow. Features >85% light blocking and 2.54 cm polyester trim top and bottom for durability. Easy to Install: Adjustable design with hook-and-loop fastenings. Always position the bottom edge 2.54 cm below the mattress top and secure all fastenings before use.