Thank you for your question. We might suggest reviewing the Traveler Plus I-GO2 Carrier, item 35885. Of the three available sizes the Traveler Plus is the deepest, tallest unit, with a removable fleece bottom/back, 6 mesh side windows, two harness clip straps, and a built-in nylon wheel cover to protect clothing and car interiors from wet or dirty wheels. 16-1/4" x 13-1/4" deep x 22-1/4" high. For pets up to 25 lbs.