Removable Liner: This boot comes with a removable liner. Removable liners have the advantage of being easier to dry than non removable liners. * Backstay: The back of this boot is reinforced for strength and stiffness. It gives you the support you need for any ability level * Liner Lace Lock: This liner features a lace lock to speed up the process of putting boots on. * Low Profile Outsole: This boot allows the foot to sit closer to the binding and board for better feel and control of the board.