Cover for Mini Max Cushion 18 x 16 Jobst Opaque 20 30 mmHg Knee Wood Tone PVC (Healthcare grade) Endoscopy Wood Tone PVC (Healthcare grade) that allows DME to be non institutional looking * Comes assembled except for the casters * Standard * Healthcare grade deluxe elongated open front seat enhances resident comfort * Anti slip handigrips * Fast drying removable mesh back sling * Reinforced at all stress related areas * Ships UPS * Internal width: 18 * External width: 22 * Threaded stem casters: 3 x 1¨ * Supplied with 4 casters (2 locking & 2 w o locks) * Overall Size: 40 H x 22 W x 18 D * Seat height: 21 * Weight capacity: 300 lbs * Intermittent pneumatic compression DVT pump * Preset pressure no adjustment * Power on indicator light * Self sealing snap lock connectors * Alternate inflation (second garment inflates 15 sec Two way stretch top enables the cushion cells to conform to the individual's body shape without diminishing product effectiveness or therapeutic value * The cover has a stretch Lycra© top material that is a durable heavy weight fabric with a soft feel * The side material is composed of a 3 layered knit polyester spacer fabric which provides superior air circulation that ventilates and cools the user * The fluid proof solid non skid base material offers a durable easy to clean surface * The cover has the added feature of Velcro© straps placed on the bottom to allow the user to attach the cushion to their chair * Velcro© is a registered trademark of Velcro Industries BV * 18 x16 * Sales are FINAL on all cushion covers * Warranty: 6 Month Limited Warranty