All your Legend Series Pillows can be ordered from the comfort of your home at masterspaparts.com. If you place an order over $99.00 and are in the continental United States you qualify for free shipping to your door. Do you know which pillows you need? It would depend on the year of your spa on which Legend Series head rest that you would need. The easiest way to figure out which Legend Master Spa pillows you need would be to match your current pillows up to the pictures. If you are unsure as to which Master Spa Legend pillows you need please have your year make and model and give our customer care a call at 855-308-2149.