nice design, seat with matress, easy to clean. 2013 nice pet stroller1. Frame: Steel Tube +coating (diameter 16mm) ,anti-rust ... 2. Fabric:600D+ PVC finish, special for pet stroller 3. Hard EVA Handle 4. With sky window , ... brake and quick release system 8. seat matched matress, pet chain. packing information1PC/CTN carton size: 83*31*42 ... 7.5kg STROLLER OPEN SIZE76*51*96CM nice pet stroller