pidipiti 19x13x9 TSA Approved top Expandable pet Carrier for Small Dog Puppy cat up to 12-15 lbs Weight and 18.5'' Length, for Southwest Allegiant Spirit Canada Airlines(Black)

【FOR airlines which have 9 to 9.5 inches height under-seat】 size of carrier is 19(L) x 13(W) x 9(H),it can be putted under the seat in cabin,it conform to the requirement of some airlines like Allegiant.It is a bit oversize than requirement of Southwest / Spirit,but it can be underseat in their flights,and airlines will approve this carrier as a soft-sided style in most situations. We suggest that contacting with airlines to confirm size before purchase. 【Expandable Top provide more space for your pet】 This carrier have a 4'' height expandable top,you can fold it down to put carrier under seat in cabin and pull it up to giving more space for pet in other travel time. 【FOR 1 small dog / 1 medium cat under 12-15 lbs】 Judging suitability based on weight is not accurate sometimes.this size is external.Please measure the pet's size before purchase,length should be less than 18",width less than 13" and height less than 8.5" 【Stable and safety】 2 metal frames in 2 sides to keep stable and prevent collapse,a hard wood padding to prevent bottom sinking. Double zipper lock,anti-scratch nettings and a tether in carrier to prevent pet escaping. 【A carrier for multi use】 this carrier can be used for other airlines that have a more than 9 inches height under-seat,it also work in a short-medium distance car trip,like vet visit.