The 100% organic cotton natural interlock portable/mini crib sheet measures 61cm X 96.5cm , fits standard size portable/mini crib mattresses. These soft and cosy cradle sheets are free from dyes, bleach and pesticides making them ideal for baby's sensitive skin. Their 12.7cm deep corner pocket provides a smooth secure fit. Can be machine washed cold with like colours, mild detergent, gentle cycle. Tumble dry low for best results.