The Horze Junior Girls Bamboo Knee Socks are the ultimate choice for riding comfort. Kids will love these soft knee socks for riding or play. Breathable knee socks in bamboo-material are perfect for riding and feel great under breeches and boots. Bamboo is strong and durable, yet soft and light, with wicking and antibacterial properties. Tall knee socks Cool comfort and bold branding Breathable bamboo fabric 80% bamboo-viscose, 17% polyamide, 3% elastane Machine wash warm, tumble dry low.