Obrien Celebrity Water Ski Combo with 600 Rt (Red/White, 64-Inch) ski blank offers a flatter rocker bevel edge profile ski comes complete with adjustable deluxe 700 adjustable bindings, fits men's sizes 4.5-13 Universal sport performance ski combo. Obrien's dual tunnel design hull offers great stability on rough water. Celebrity 64 ski offers both pair and slalom as a matching set for one competitive cost. Combo set is truly designed for the whole family.