Highlights - 1.Airline-Approved Cat Carrier - Designed to meet TSA standards, our rolling pet carrier can be used under most airline seats. Size of the pet bag - 17.5x11.2x11.4 in (445x285x290 mm). Recommend for pets up to 25 lbs. Please check the regulations of the airline before departure. 2.Comfortable and Breathable - Extended on both sides to provide a spacious space. With 4 sides breathable mesh windows, our pet carrier provides excellent ventilation and a wide view. The back and shoulder