Our wood pellet cat litter is made from 100% virgin softwood from well managed sources and it's naturally biodegradable, so you can be confident that its green credentials are up to scratch. Not that your cat knows about such things. Cats just know that it's comfortable and pleasant to use, while the high absorbency, low maintenance and odour controlling properties make it simple and easy for you. All this means that Cats Protection, the UK's leading feline welfare charity, have selected Verdo Wood Pellet Cat Litter as their preferred litter product. Cats Protection sanctuaries across the UK all benefit from our hygienic, effective and easy to use cat litter – a fact we're very proud of indeed! In fact we're so proud to have been selected by Cats Protection, that for every bag you buy, we will donate 20p to the charity.