Did you know dogs need a lot of sleep? In general, dogs spend about half of the day or a little bit more, ranging from 12-14 hours, asleep. However, several factors affect exactly how much a dog is likely to sleep on an average day such as age, breed/size and activity levels. At Natural Cornish Pet we offer a beautiful range of dog & puppy beds for the perfect snooze. Our comfy memory form mattresses are suitable for small or large breeds.