【SHOCK-ABSORBING MATERIAL FOR STANDING ALL DAY】                                  Premium PU memory foam shoe insoles - comfortable, soft and highly elastic, 4D popcorn structure, more breathable, softer, more comfortable, returns energy with each step, prevents the insole from bottoming out and losing its shape,The 4D cloud insole combines cushioning and flexibility.【SOFT ARCH SUPPORT INSOLES】                                                                                 The side arch support insoles maintains the correct arch, and the arch support heals into a straight line to support the arch and provide a good fit; Provides effective full support to relieve pain associated with common foot conditions; Support your feet with soft arch support and lateral arch support.【ADJUSTABLE SIZE】                                                                                                      This insoles for men and women, and can be cut to size to suit a variety of different scenarios and shoes, insoles for sneakers, running shoes, boots, short boots, leather shoes, safety shoes, etc. Recommended for those who walk a lot, such as standing work, daily walking, business trips, sports outings, etc.