FLUX VR-SPEED snowboard boots, lace-up style for a comfortable fit. Inner: Yonex 23.5cm Outer: Flux 24cm I usually wear 23.5 or 24 for sneakers. I felt the Flux was tight, so I used the Yonex inner. 22-23 Flux boots tend to run slightly small, so it's recommended to go up 0.5 size. This is a used item, so please understand before purchasing. - Brand: FLUX - Color: Black/Red - Type: Snowboard Boots - Design: Lace-up style - Material: Synthetic leather/Mesh