Activity baby socks with cute animals for grasping, rattling, kicking, and making sounds. Learning toy for babies aged 0-12 months. Fun learning toy for home and on the go. The soft materials of the baby socks cuddle closely against the baby's delicate skin and provide pleasant warmth all day long. The adorable, securely stitched capybara heads rattle amusingly when kicking, encouraging babies to bring their feet close to their faces, thereby playfully stimulating their senses and motor skills. Baby socks with rattling animals. One size fits babies from 0-12 months. Socks: 83% cotton, 15% polyamide, 2% elastane, decoration: 100% polyester, filling: 100% polyester.