Nordica GPX Team Ski Boot - Kids':The GPX Team the perfect balance between all day comfort and on snow performance that junior rippers need to take the sport to the next level. SPECS LAST: 100 SIZE RANGE: 18.0 - 28.0 LINER TYPE: Comfort Fit FEATURES STRAP: 25 SHELL MATERIAL: SEBS CUFF MATERIAL: SEBS CUFF PROFILE: JR ZEPPA MATERIAL: PP FOOTBED: Comfort Fit