The stormbreak is our kids outdoor adventure longer length waterproof shell jacket. This best selling wet weather hero uses our hydrafort technology - a tough-wearing fabric that keeps the wind and rain out. Other downpour shields include taped seams and elasticated cuffs. Throw it over fleece and bodywarmers for cold weather protection. 100% polyester. Regatta kids sizing (chest approx): 2 years (53-55cm), 3-4 years (55-57cm), 5-6 years (59-61cm), 7-8 years (63-67cm), 9-10 years (69-73cm), 11-12 years (75-79cm), 32" (79-83cm), 34" (83-85cm).