The CleverSpa® Circular Floor Protector is ideal to protect and insulate the base of your 4 and 6 Person Round CleverSpa® hot tub. Made from 16 interlocking pieces of high-density EVA foam, the floor protector sits underneath your hot tub providing extra insulation and cushioning. This not only increases your comfort; it also minimizes heat loss and saves you money in the process! You can, sit back and relax knowing your hot tub has extra protection from debris and any sharp objects. This CleverSpa Floor Protector is made from a durable material which provides enduring protection for your spa and the outdoor surface it sits on. An ideal accessory to protect and make the most of your spa time after time.