When it comes to cutting costs in the NHS, bed linen might not be the first place you'd think to start.
But one health board is putting electronic tags on its sheets, pillow cases and bed clothes, to help save them over a quarter of a million pounds a year.
Aneurin Bevan Health Board say that between 2011 and 2012, £400,000 worth of linen was lost.
Nicola Hendy reports.
More top news
A charity are planning to buy and protect Wales' Celtic 'rainforest'
People experiencing debt related problems in Wales has increased by nearly a fifth in the last year, according to Citizens Advice.
Patients are being urged to seek medical advice as soon as they experience pancreatic cancer symptoms.