The MYFIT SPC liner is a masterpiece. It is developed for skaters that look for the very best performance and comfort. The wide 45° flex cut of the liner offers a lot of freedom for movement so perfect for urban, aggressive and freeskating. Thanks to a 4-way stretchable toe box, the liner fits 2 sizes at once, adjusting better to the contours of your foot and allowing you to downsize if necessary. The top lacing of the SPC liner adds extra stability and heel lock for maximum control and performance. The lace loops on the liner give two options - to lace just the liner or to connect shell and liner to improve the heel lock. The MYFIT SPC material is a "super-foam", casted polyurethane that will never break down and keeps all its features for years. SPC super-foam absorbs shocks, gives extra cushioning, controls impact and is really comfortable while providing maximum and direct power transfer. The SPC liner is fully heat moldable - it will mold on the exterior to suit your skate as well as internally to perfectly wrap around all the contours of your feet utilizing the CFF (Custom Fit Foam) to its fullest. Like other liners, the MYFIT SPC liner carries all the usual specs like anatomical ankle padding, and a well-defined Achilles padding to give the perfect heel lock and eliminate any movement. The liner includes the MYFIT skate sole for extra support and control.