Why purchase a bulky acrylic tub when you can have a portable, space-efficient spa at a fraction of the price? The Spa-N-A-Box sets up in less than 30 minutes, and it heats to a relaxing 104°F with a standard household outlet – no tools or plumbing required. Constructed of high-quality marine-grade vinyl for weather-resistant durability. Polystyrene side panels give it a luxurious style. Sits four to five adults. Imported. Outer dimensions: 73-1/2"-dia. x 27"H (with cover). Inner dimensions: 64-1/2"L-dia. x 27"H (with cover). Fill capacity: 280 gallons.