The Deluxe model has many unique features. It has 28" of headroom to allow the dogs to sit up and stretch with bumping their heads. The 28" headroom also serves to allow the warmer air to rise above the dogs to keep the interior cooler closer to the floor. Our tinted safety glass awning type roll out windows allow light to enter the trailer and they are water tight when closed. Our option list will allow you to customize the trailer to better fit your individual needs and travel requirements. The Deluxe model holds true to our longstanding repuation of building the safest, most durable trailers on the road.