Get a perfect hat for icy days without compromising on comfort and look wearing your child Sunday Afternoons™ Arctic Ice Cap. Adjustable sizing for a comfortable fit. PFAS-free durable water-repellent technology. UPF 50+ sun protection. Fabric is wind-proof and wicks away moisture. Hand wash cold. Imported. Shell: 100% polyester;Lining: 100% polyester. Imported. View Zappos.com Glossary of Terms Sunday Afternoons Arctic Ice Cap (Toddler/Little Kids/Big Kids)