PURCHASING ADVICE - Please pay attention to the size of this dog carrier, the one fits well for small cats, small dogs or small rabbits (puppy chihuahua spitz poodle yorkshire bichon etc.)< /li> MULTIFUNCTIONAL - The design of this dog carrier is very practical for travel by plane, train and car. You can fix this cat carrier bag on the car seat by the seat belt. And you can also attach this bag to your wheeled suitcase. GOOD VENTILATION - The numerous vents in this cat carrier allow your pet to see all around and above it, and allow puppies to breathe easy. There are two possible openings: a small front and a large side. SOFT AND REMOVABLE INTERIOR CUSHION - The interior cushion is removable, which is very practical for cleaning . And its material is soft and comfortable enough for your pet to feel comfortable. STRONG - Made of high quality waterproof Oxford material, abrasion resistance, very sturdy and washable.