Step,Doggy Step,Dog Stairs 1.pet stairs no tool needed 2.lightweight easy to move Do you need pet step/doggy step/dog stairs for your pet? please contact with me for more details...pet stepdoggy stepdog stairsitem no.: TW-ET004material: plastic+polyester clothsize: 35x45x30cmpacking: each pc with color box, 6pcs/cartoncarton size: 53x32x47cmn.w/g.w: 9/10kgs Step,Doggy Step,Dog Stairs