Yes4All Adjustable High Step Aerobic Platform, 16 in x 16 in, for Aerobic Step Exercises (Black/Green)

16 x 16 x 4 INCHES ANTI-SLIP PLATFORM: Slip-resistant, shock-absorbing high step aerobic platform with four additional removable 16” x 16” x 2” risers provide a steady, safe, space-efficient and comfortable step workout experience EASY HEIGHT ADJUSTMENT: Increase workout difficulty and tweak your aerobic exercise routine according to your fitness level by adjusting platform height from 4” up to 12” using 4 additional stackable risers HIGH-DENSITY POLYETHYLENE MATERIAL: Constructed of recyclable, high-quality polyethylene material, Yes4All High Step Aerobic Platform can support up to 275 pounds, suitable for both low and high-impact step exercises CONVENIENT TRANSPORTATION: Lightweight, compact and easy to install, you can take Yes4All High Step Aerobic Platform to your commercial gym, your workplace or your home