Purina ONE SmartBlend Natural Large Breed Formula Adult Dry Dog Food

Cool and quiet running.
Perfect for all coats and breeds. Strokes per Minute 3400,4400 spm
Detachable blade design for ease of changing and cleaning.

Heavy-duty, slim profile frame with “built-in” telescoping tunnel to fit wall thickness of 4-1/4” to 9-1/4” – no separate wall kit or parts to buy! Extra Large features 9-3/4″ x 17” Flap Size (for dogs 36-90 lbs).
Installs easily into all types of interior and exterior walls including drywall, plaster, wood, aluminum or vinyl siding, stucco, brick and even concrete and includes all hardware, 3/16” masonry drill bit and cut-out template with easy to follow step-by-step instructions. Frame can be painted to match existing wall color.
Features two replaceable flexible vinyl flaps for maximum insulation and energy efficiency. An animal lock-out slide is provided for added insulation and control of your pet’s access.