... spring 2.Approved by CE,TUV-GS Cardio Trampoline Trainer Specification Name:32inch-60inch Kids Mini TrampolineMaterial:Galvanized Steel, ... Product: 32inch-60inch Kids Mini Trampoline 2.Main Material: Strong Rope, Galvanized Steel, Spinning Cloth with Protection Cotton3.Galvanized Steel: ... and high flexibility and make your jumping high. Strong Rope is the security assurance. When you move it to ...