"New bedding" refers to brand new sheets, blankets, pillows, and other items used for sleeping in order to make your bed comfortable and cozy. Full definition
The hospital is always looking towards growth, with the ability to expand to add over 90 new beds in its current facility. (flexjobs.com)
By using some of the old bedding mixed in with new bedding, you will help ensure your hamsters still recognize their living space even if you change up the layout just a bit. (caringpets.org)