Specification: Material: Abs, Steel Color: Red (due To The Different Monitors, There Will Be Some Color Differences.) Size: Pulley: 10*7.8 Cm Rocking Rod Size: 33.3*7*6 Cm (due To The Manual Measurement, There Will Be An Error Of 1-3 Cm.) Feature: 1.using Abs And Steel, Durable. 2.8 Small Pulleys: There Are 8 Wear-resistant Small Pulleys On A Single Pulley, Which Is Firm And Flexible. 3.360-degree Rotation: The Anti-skid Pad Can Rotate 360 Degrees To Prevent Slippage, Making The Handling Process More Labor-saving. 4.prevent Dragging: The Rocker Bracket Is Raised And Supported At A Right Angle Of 90 Degrees To Prevent Dragging. 5.ergonomics: The Ergonomically Designed Handle Is Comfortable To Hold And Easy To Operate. Package Including: 1*lifter 4*mats 1.using Abs And Steel, Durable. 2.8 Small Pulleys: There Are 8 Wear-resistant Small Pulleys In One Pulley, Which Is Firm And Flexible. 3.360 Degree Rotation: The Anti-slip Pad Can Rotate 360 Degrees To Prevent Slipping, Making The Handling Process More Labor-saving. 4.avoid Dragging: The Rocker Bracket Is Raised And Supported At A Right Angle Of 90 Degrees To Prevent Dragging. 5.ergonomics: The Ergonomically Designed Handle Is Comfortable To Hold And Easy To Operate.