The Pet Life Airline Approved 'bark Avenue' Cylindrical Pet Carrier Is Composed Of Dura-tough Heavy Nylon, Accented With A High-impact And Industrial Plastic Protection Frame. Features A 360 Degree Zip Off Entrance On Both Sides With A Front Velcro Pouch Great For Any/all Added Belongings. Comes With Over-the-shoulder Straps That Clip On To Both Edges. Features A Mesh Netting On One Of The Sides For Sun-view And Breathability. The Opposite Side Features 5 Accented Peak Holes For Additional Breathing. Included Within The Inside Of The Pet Carrier Is A Built-in Leash Holder For Added Safety And Protection. Sizing Dimensions: (inches) L X W X H 16.5 X 9.4 X 9.8