Premium Stretchy Fabric Our top knot hats are designed with baby's comfort in mind. That's why we created them with ultra-soft, breathable fabric with just the right hint of stretch. You can feel confident that baby will feel cozy and comfortable in this darling cap. Available in 2 sizes  0-4 Months Adjustable Knot: An adjustable knot ensures the perfect fit from newborn to 4 months.  5-18 Months Adjustable Knot: An adjustable knot ensures the perfect fit from 5-18 months. High Quality and Trendy Designs At Copper Pearl we pride ourselves on making high quality products that always look great on babies, moms, or in your nursery. Our top knot hats are simple, modern, and sure to elevate any baby's style. Pair Perfectly with Copper Pearl Swaddles Our trendy top knot hats are designed in the same prints and patterns seen on our beloved swaddle blankets.They make a perfect pair! Perfect Baby Shower Gift Moms love Copper Pearl products, and our top knot hats are no different. A newborn essential, they make a meaningful gift that every mom will love for baby showers, birthdays, or Christmas. Sure to be appreciated by new and seasoned moms/parents alike, Copper Pearl top knot hats arrive in premium packaging that looks great in a gift bag.