The Bestway Lay Z Spa 4 Person Massage Bath Hot Tub with Top Cover is the ideal way to unwind and relax after a challenging day of work, right in the comfort of your own home or backyard. It features the innovative soothing AirJet™ system, allowing you to enjoy a truly rejuvenating massage experience. The digital panel makes it effortless to adjust the spa's heating system and water filtration system according to your preferences. Constructed with a durable 3-layer TriTech reinforced wall and insulated floor, this inflatable hot tub can comfortably and securely hold up to four adults. Moreover, an additional top cover is provided to maintain the perfect water temperature. For added safety, this spa pool is equipped with lockable safety clips to secure the top cover and easy lift handles for convenient transportation when the bathtub is empty.