The ACTION Polymer Commode Ring Cushion, unlike fluid gel, does not displace from areas requiring pressure relief and therefore promotes even pressure distribution. It isolates and protects areas where shear forces and pressure points are prevalent. Available as Closed front (small) or Open Front (medium) Key Features Made from high quality AKTON polymer Helps promote even pressure distribution AKTON® polymer, unlike fluid gel, does not displace from areas requiring pressure relief Isolates and protects areas where shear forces and pressure points are prevalent AKTON® polymer provides significant shock, vibration and impact absorption Pad does not promote bacterial growth, making it ideal for multi-client use Pad is sealed by a waterproof film Medium model supplied as open front. Small model is closed front Specifications Code Size Dimensions Height Max User Weight 3415 Small - Closed 16x16" (41x41cm) 16mm Unlimited 3416 Medium - Open 18x18" (46X46cm) 25mm Unlimited