Brolly Sheets Single Mattress Protector White 100% cotton top for ultimate comfort Easy on and easy off with tuck in wings Range of colours and sizes Reusable and superior quality No PVC or Vinyl, breathable Brolly Sheets are the ultimate solution for a good night's sleep for all! Designed for ultimate comfort and convenience, Brolly Sheets feature a unique 100% cotton top to sleep on and a soft breathable waterproof backing. Their innovative tuck-in wings keep the Brolly Sheet secured to the mattress and allow for easy removal when wet. Brolly Sheets are a cost-effective alternative to disposable mattress protection. The investment for one Brolly Sheet is equivalent to the cost of 4-6 weeks of disposable mattress pads or 10-12 weeks of night nappies. Brolly Sheets also save on energy bills as they can be washed on a low setting with the regular family washing. Brolly Sheets are made to last. High quality finishing includes top stitching in a grid pattern to prevent fabric movement and cotton bias binding to prevent fraying. Brolly Sheets look good and the funky range of colours help to get the children's buy-in to use them. They are also lightweight and portable - great for travelling! Brolly Sheets are endorsed by ERIC - the UK's child continence charity.