Product Measurement(In inches):

EUR26: US: US9.5", Shoes Inner length: 6.8"

EUR27: US: US10", Shoes Inner length: 7.0"

EUR28: US: US10.5", Shoes Inner length: 7.2"

EUR29: US: US12", Shoes Inner length: 7.5"

EUR30: US: US12.5", Shoes Inner length: 7.7"

EUR31: US: US13.5", Shoes Inner length: 8.0"

EUR32: US: US1", Shoes Inner length: 8.2"

EUR33: US: US2", Shoes Inner length: 8.4"

EUR34: US: US2.5", Shoes Inner length: 8.7"

EUR35: US: US3.5", Shoes Inner length: 8.9"

EUR36: US: US4", Shoes Inner length: 9.1"