- Columbia Kids Size Guide - Let your little one look dapper in the Columbia® Kids Starchaser Peak™ III Pants. Made from waterproof fabric, featuring adjustable waistband with, waist adjustable tabs, zip-fly, button closure articulated knees, internal leg gaiter, two hand pockets, and hammerhead reinforced cuff guard. - OUTGROWN™ grow system. - 100% nylon. - Machine washable. - Imported. Measurements: - Waist Measurement: 30 in - Outseam: 38 in - Inseam: 27 in - Front Rise: 11 1⁄2 in - Back Rise: 14 in - Leg Opening: 14 in - Product measurements were taken using size LG (14-16 Big Kid). Please note that measurements may vary by size.