It is made of a dual laminated neoprene interior and exterior with jersey

Ideal for indoors and outdoors

Made of plastizote

So why not take out your frustration and build up your fitness by slamming the balls into the ground

Express Orthotics - Red Hard Density Full Length Size:Kids It is made of aEasy to use insoles, designed by the makers of Formthotics. Express Orthotics were invented and designed in New Zealand by Foot Science International, the manufacturers of Formthotics. Express Orthotics support injured limbs or joints, or those that don't function correctly. Features Ready fit medical orthotics for the treatment of lower limb injuries Easy to use and adjust, with forefoot and rearfoot wedges Arch profile provides support, improves