Brushed Cotton: Soft flannelette offering a cosy and warm feel. Responsible: Crafted from responsibly sourced cotton. Fully Elasticated: Creating a secure hold around your mattress. Warm & Cosy: To make those colder nights extra toasty. Extra Deep: A 32cm depth for thicker mattresses. Double Fitted Sheet- 135x190 cm + 32 cm 100% Cotton Wash Before Use. Machine Wash at 40 Degrees. Tumble Dry Safe. Catherine Lansfield is renowned for style and quality - designed and developed in Great Britain.