Key benefits Versatile expandable design: adjustable size and folding structure allow compact storage when closed and full expansion to meet different carrying needs. Easy portability: lightweight backpack construction creates a comfortable space for your cat and can be instantly converted for home use without adding bulk. Smart access: roller closure and double zipper provide quick, smooth access with onehanded operation for convenience on the go. ventilation: breathable mesh panels and airflow design maintain continuous ventilation for a comfortable environment during transport. Key attributes Function: expandable cat carrier with folding structure for flexible use Size: adjustable/expandable to fit changing needs Material: lightweight construction focused on portability Ventilation: breathable mesh panels and airflow technology for steady air flow Closure: roller closure and double zipper for secure, easy access Use case: suitable for home use and onthego transport with cats Performance: designed for onehanded control and reliable operation Use scenarios Vet visits or grooming appointments: switch quickly from compact storage to expanded carrier for a calm, contained ride. Travel and onthego transport: lightweight backpack format makes it easy to carry through city travel, car rides, or public transit while keeping your cat comfortable. Home routines and quick confinement: expands for space during routine cleaning or feeding, then folds down for compact storage when not in use. Notes The carrier is designed to provide a comfortable space for a cat during transport, with adjustable size to adapt to different needs. Ventilation is prioritized through breathable mesh panels to support a wellventilated interior during use.