This sturdy bag is made from durable microfiber and is washable. It features an interior with a carabiner for leashing, a removable bottom with a plush cover, and a large accessory pocket. The two mesh inserts ensure good air circulation, and the large entry openings at the top and side allow for easy access. The zippers on the bag can be secured with click closures. The bag can be transformed into a stable box with more volume thanks to its foldable mesh side panels. This version, equipped with a shoulder strap, carrying handles, and reflective strips, is suitable for cats and dogs weighing up to approximately 10 kg, measuring 45 x 28 x 28 cm when normal and 45 x 66 x 28 cm when unfolded.