Prevue Pet Products Backpack Bird Travel Carrier with Perch 1311 is light weight, convenient and ready to go! Durable canvas fabric with stiff panel sides and bottom is sturdy and features both an over the shoulder strap with pad and padded backpack straps for hands free carrying. Breathable wire mesh window screen lets your bird see its surroundings while the front panel unzips letting your feathered friend climb in and out easily and giving you full access to the interior of the carrier. Included wood perch is adjustable height and there is a removable interior floor pad for easy clean up when your trip is over. Double zipper locks can be locked together with small security lock not included . Suitable for birds from parrotlet to Severe Macaw all Prevue cages and carriers undergo independent lab testing to conform to the highest levels of pet safety. Ideal for short term use, traveling or emergency situations Prevueinchs Backpack Bird Travel Carrier with Perch measures 14 .75inches Long, 10 .5 Wide and 19 .75inches High.