Breathable and comfy socks with Swoosh logos at the cuff Ribbed arch support band Cushioning at the bottom provides comfort and shock absorption 97% polyester, 3% elastane Machine wash ’Lil Swoosh socks for your little one, the Nike Children's Mesh and Cushioned Crew Socks are comfy, breathable, and come in a convenient pack of six. From the ribbed arch support band to the cushioning at the bottom — these are a definite go-to. Product Code: UN0372-001