AIRLINE APPROVED CARRYING CASE - Airline approved design allows you to take your pet anywhere. This pet carrier bag provides two connecting buckle handles for balanced carrying as a double seat belt or luggage strap to secure transportation SAFETY DESIGN - Adjustable shoulder strap allows you to carry hands-free, this which makes the pet carrier bag safer and more convenient for your travel DURABLE - This cat carrier bag is made of durable and lightweight polyester fabric. The four-sided mesh not only ensures your pet’s safe and comfortable travel, but also allows you to easily check on your pet. ensures fresher air and a wider view for your pet, but also for easy care of your pet. PORTABLE & WASHABLE - This dog carrier is easy to carry and store, it has a padded shoulder strap and handles. The comfortable fleece pet bed can be completely separated and machine washed TWO SIZES AND WEIGHTS - The mediun cat transport box is intended for small and medium-sized pets of one size of 15" x