WALIKI Toys Nap Mat | Slumber Bag for Boys and Girls | Dog, Puppy | Sleeping Bag for Kids SLUMBER BAG: Sized just right for little ones, this Dog Slumber Bag will be the center of attention at the next sleepover. Get inside and smile! Pillow included, the dog's head is detachable SLEEPING BAG for Kids: No more "Ruff" time getting kids to jump inside their soft friendly dog EASY CARE: Machine washable. Polyester fabric NAP MAT: Make nap time and bed time: FUN TIME. For Ages 3-8 Measures: 56" x 29" inches (142 x 74CM)