1. The product uses environmentally friendly PP material, which has strong stability. It will not be deformed when heated in hot water. It is green, safe and odorless, with a high hardness inner core, which can withstand high pressure and is durable.
2. Arc design, according to ergonomics to make the floating point more fit the acupoints, and can improve the effect when used.
3. Smart and easy to carry, white-collar workers who sit for a long time at work, stiff back muscles, perform backpackers, can take out the massage shaft to relax their muscles at any time.