Jibbitz are a one piece design. Simply push them in and out of your shoe. When removing the Jibbit push from the inside of your shoe out rather than pulling from the top. Jibbitz are compatible with virtually all Crocs, including but not limited to: Beach, Cayman, Hydro, Islander, Mary Jane"s, Scutes, Motion and Off Road styles. However, men"s Off Roads Size 11 or higher and all sizes of Disney Crocs have larger or mouse shaped holes that could allow your Jibbitz to fall out.