Non-slip Designed All in One Set - The step platform features diamond groove patterns for a non-slip surface, providing better grip to prevent slipping; moreover, the four non-slip feet at the bottom ensure stability and protect your floor from scratches. This set includes one stepper, two 2 LB dumbbells and one measuring tape. Color available in blue, green and pink. 2 Adjustable Height Levels - With two risers, you can easily adjust the height of our exercise stepper between 4 and 6; This feature helps strengthen training and burn more calories; it is available in three vibrant colors to match your style. Overall Size is 26.4W x 10.6D x 3.9~5.8H. Sturdy and Durable Material - Made of high quality PP material, our aerobic stepper is wear-resistant and durable; With sturdy construction and strong load-bearing capacity, it can support up to 550 lbs weight, so you can exercise safely on it Versatile Usage Aerobic Stepper Set - Our aerobic stepper builds endurance,