Jilong Avenli 4-Person Spa Prolong Inflatable Hot Tub, Black Accommodates four people (2 adults + 2 children or 3 adults) Digital control panel allows adjustable temperature up to 104 degrees F Soothing bubbling massage feature with 30 minute timer Cover keeps debris out and warm water in 70" in diameter by 25" high (178cm x 65cm)