Shading curtains can be put down on three sides, adjustable according to needs, ventilation, concealment, warmth, privacy and universal use in all seasonsVentilation and ventilation, five-sided breathable mesh design, ventilation space, increase the field of vision, make the air more circulated, and have enough fresh aiName: pet trolley bagColor: Blue Green BlackObject: Cats and dogs are suitable for bearing within 30 cattiesExpand: 51*33*33*90cmFolded: 11*33*33cmBag weight: 2.8kgTie rod weight: 1.4kgPackage Included:1*Pet Carrier with Wheels