Adjustable Height Hurdle Agility Training Hurdle Set of 5 Set of 10

About this item Size Front: Length 15.7″, Deepth 11.8″, Height 7.9″. Behind: Length 15.7″, Deepth 11.8″, Height 11.8″. Materials: Made of high quality environment-friendly ABS,this hurdle is durable and sturdy. Delicate Machining: This hurdle surface is smooth and glossy. Improvement: Improve foot-speed and tone leg muscles. Easily Adjust: Easily adjust to vary your workout and improve your foot skills. US Registration Number: 6107213