- Columbia Kids Size Guide - The Columbia® Kids Arcadia II Jacket is a rainy-day essential built for all-weather protection. It features Omni-Tech™ waterproof-breathable technology with a fully seam-sealed construction to shield against rain, snow, and wind. A soft mesh lining ensures comfort without clamminess, while practical details include an adjustable hood, zippered pockets, adjustable hook-and-loop cuffs, and reflective accents for safety. - Regular fit. - All-weather Technology: This jacket includes a waterproof-breathable, fully seam-sealed shell that makes for an excellent first line of defense against wet, snowy, and windy conditions. - Zippered front closure. - Branding at the left chest. - 100% nylon shell. - Machine washable. - Imported.