Extension TubeExtension Tube$48.00 *This is a replacement extension tubeIn stock (can be backordered) Extension Tube quantity Add to cart SKU: PSP14 Categories: Accessories, Perfect Sleep Pad, Sleeping Pads, Therapy Pads Description Description*This is a replacement extension tubeRelated products Foot Pad $156.00 Add to cart Replacement Pad (Full) $400.00 Add to cart Multi-Use Pad $80.00 Add to cart Control Unit Only $650.00 Add to cart