SafetySure StandEase Stand UP Assist Sundry Jars Dispensers Box includes: Minuet pump body Select Ear:Left Ear Box includes: Minuet pump body 2 Breast shields (24mm) 2 Breast shields (27mm) 2 Bottles (150ml) with caps disks and covers 2 Air tubes 1 B connector 2 Diaphragms 2 Diaphragm caps 1 AC adapter 1 USB Charging cable 1 Instructions manual 20 x 16 * Single compartment cushion * 4 air cells provide prevention and healing relief from ischemic ulcers (pressure sores) * Maximizes pressure distribution blood flow and nutrient exchange as well as shock and impact * Conforms to the body s shape and adjusts to body changes over time * Includes cover * 2 year warranty Height adjustable to accommodate most sofas and chairs * Steel construction for strength and durability * Weight capacity: 300 lbs * Height can be adjusted from 26