Strong Base Support
5 cylindrical plastic feet at the bottom distributes the the pressure of the house, strengthening the stability of the whole base.

Ventilated Window
2 vents at the top ensure good air circulation to allow the puppy to always breathe fresh air. Also, it's beneficial for temperature balancing.

Heightened Base
The 2.7" higher base effectively prevents the dirty water from coming into the dog house. The convex lines on the entrance increase friction to avoid skids.

Complimentary Stakes
It comes with 4 plastic nails to fix the kennel on the grass or sand, enhancing the stability of the dog house in windy weather.