# Super Insulated: 27% more insulation that any other manufactured dog house. We put more insulation where it's most needed, in the ceiling, one full inch of insulating foam. Wall and floor are 3/4 inch foam sandwiched between two plastic layers.
# Heating Option: For only an additional $49.95 you can give your dog the ultimate in winter comfort. The electrically heated back wall warms your dog evenly without hot spots. It's safe and dependable without exposed wires or heating elements. UV protected plastic wall and interior: The UV protected exterior will protect your dog for years. Nothing to rot and it's easy to clean and disinfect.
# Removable lid:The lid removes easily for cleaning and to change bedding.
# Chew Proof: Your dog cannot chew this dog house.
# Roomy: Two sizes to choose from. Dog Den 2� measures 34" long x 22" wide x 22" high. For multiple dogs or whelping puppies get the Super Den 2�. Measures 34' long x 34" wide x 24" high. # 4 1/2 Inch Door Lip: Keeps bedding inside better than any competitor.
# Popular "Kennel Door�": Swings both ways and locks open for summer ventilation. No chewable flaps that channel water inside for our customers. Even stops wind driven rain.
# Strong and Light Weight: The most abusive dog can't hurt the Dog Den 2�.
# Easy Assembly: 90% factory assembly requires less than 30 minutes for completion using common household tools.
# 5-Year Guarantee: We will replace any part that fails due to defect or chewing for 5 years from time of purchase.
Additional $10 shipping charge due to weight.