Enjoy your hot tub season more than ever before with the Bestway SaluSpa AirJet Honolulu Hot Tub Spa and 2 PureSpa Removeable Seats. The base of the spa is outfitted with 114 air jets that propel water upward for a soothing massage. The inflated walls are reinforced with Tritech, polyester mesh encased in durable PVC which provides sturdiness without adding unnecessary weight. The Tritech material along with Y-beam construction allows the spa to retain shape after repeated use. Disclaimer: This spa cannot be used in temperatures less than 39 degrees Fahrenheit. The slip-resistant PureSpa seat allows you to sit comfortably in the spa and gives you added height with 2 different height options 3 and 5.8 inches. Having those different options means that the seat can better work for you. This spa seat is also made with the same color scheme as your inflatable PureSpa hot tub, so it won't stick out as an eye-sore in the water. It also has a laminated finish to protect against wear and tear. To help fit in the spa, this seat features a contoured shape. Relax in your Bestway SaluSpa hot tub and be nothing but comfortable with the PureSpa Seats.