PROIDEA Walking Teacher Insole Slim Air (3L26.0-26.5cm)

---------------------------------------------------------------------- Material/Quality: Polyester, EVA, polyurethane, TPU (thermoplastic polyurethane) Product size S:22.0~22.5cm, M:23.0~23.5cm, L:24.0~24.5cm, LL25.0~25.5cm, 3L:26.0~26.5cm Package size W9 x D2.8 x H30.5cm Weight: 68g (S size, both legs set) Country of origin: China ■ S: 0070-4147 00 4531661082020 ■ M: 0070-4147 01 4531661082037 ■ L: 0070-4147 02 4531661082044 ■ LL: 0070-4147 03　4531661082051 ■ 3L：0070-4147 04　4531661082068 "Walking Teacher Insole" is an insole developed in collaboration with Hiroshima University. The approximately 6 degree inclination of the toes and the specially shaped arches lead to smooth weight transfer and assist in walking with a firm grip on the toes. Furthermore, the air support allows you to walk while paying attention to the soles of your feet, supporting your big kicks.