I got tons of those! I would donate them to Drogheda Animal Rescue for cat/dog bedding!
http://www.dar.ie
6. Food / Bedding / Supplies: DAR is always in need of dog & cat food, cat litter, shredded paper, newspaper, bedding, such as used duvets, blankets, towels, & pillows, and supplies such as dog collars / leads, bowls, and animal toys. Even cleaning products such as dishwashing detergent, paper towels, black rubbish bags, disposable plastic or latex gloves. Please contact us at info@dar.ie or by telephone 041 983 2418, if you have any items you wish to donate.