Wow, getting to sleep in 15 hours a day sure does sound nice. Guarantee them sweet dreams and cozy naps in these soft-as-a-cloud kitty-themed socks. • Each pair donates $1 to save cats and kittens with Best Friends Animal Society. • Toddler (1-3Y) fits kids shoe sizes 3-7k. Preschool (4-6Y) fits kids shoe sizes 9-13k. Youth (7-10Y) fits kids shoe sizes 2-5. • Toddler pair has silicone grippers for sliding. • Sustainable • Certified Organic • Certified Fairtrade • Certified Vegan • Members of 1% for the Planet