This Carter's Baby Girl's 2-Pack Fleece Footed Full-Zip Pajamas are designed for 9-12 months old. The pajamas come in a set of two pieces with long sleeves and a round neck. They feature a zip closure for easy dressing and are made of 100% polyester fleece material, making them soft and comfortable for all seasons. The pajamas are adorned with a fun horses/flowers design, perfect for a modern and novelty-themed sleepwear option. Additional features include a cuddle tab to protect the chin, non-slip grip foot, and flame-resistant properties.