This massage sandal has three interchangeable insoles and the big toe is separated to give better support when standing and prevent the hallux valgus syndrome; an ergonomic everyday vari-ant provides fast drying and ventilation; a second sole with acupuncture points promotes stress reduction and reduces pain; the third model contains special points for prevention, reduction and recovery from plantar fasciitis. The innovative Ccilucell material of the shoe is particularly light and has antimicrobial properties.