Sunset Heathcare 6ft CPAP Tubing, 1 Each Wound Care Flexible polypropylene resists crushing and 14283 Flexible polypropylene resists crushing and shattering Carbon steel frame with silver vein finish for an attractive maintainable finish * Composite mag style wheels are lightweight and maintenance free * 8 front casters * Padded armrests provide added patient comfort * Wheels set back on frame prevent tipping * Precision sealed wheel bearings in front and rear ensure long lasting performance and reliability * Rear anti tippers standard * Headrest extension with cushioned head immobilizer standard * Comes standard with swing away elevating legrests * Plastic footplates * Comes with push to lock wheel locks * Limited lifetime warranty Smooth interior and a corrugated exterior for excellent flexibility and unrestricted interior flow characteristics Low memory to avoid kinks