HART Gym Mat- Joining End & Sides, Blue (Lge)The HART Gym Mats size Small and Large have been tested to the AS NZS 4422: 2016 standards. Designed for use in playgrounds, early childhood centres, and gymnasiums, our Gym Mats have successfully passed critical fall height tests, providing unmatched safety reassurance. The hook and loop fastener ends and sides on the mat make it easy to join mats together to cover large floor areas. These quality mats are Australian made, using shock absorbing foam,