The original Jacuzzi (בריכות ספא) made hundreds of years ago were circular and made out of wood like very large beer barrels and today some modern acrylic Hot Tubs are produced in that shape also. These round Hot Tubs provide a great deep Tub with plenty of Jets and a great Hydro massage effect.
However one can also get this from a modern cedar Hot Tub one that is made from real natural Canadian Cedar. Circular Spa Pools (ג׳קוזי) either made of Acrylic or Cedar is great for friends and the family to get together and have a chat.
The combination of warm water with, massage Jets and buoyancy helps to provide a pleasant sensation that not only is able to bring some relief to muscles & joints but is also able to relax the mind, body and spirit.
Modern Jacuzzi (בריכות ספא) has an increasing number of more powerful jets strategically placed for maximum benefit; these Jets offer supreme therapeutic support in a carefree setting. This helps to increase blood flow and aid circulation, reducing muscle strain and soreness, and helping to relieve pressure and tension throughout your body. Calculated buoyancy (and a corresponding feeling of weightlessness) blends perfectly with swirling water to deliver a relaxing warm soak with added healing properties. In fact, you will feel noticeably better in just 20 minutes.