1. Made of a cotton-acrylic blend, this sweater combines the softness and comfort of cotton with the fluffy feel and stretch of acrylic, creating a comfortable, snug fit. This reduces friction on delicate skin and enhances comfort. Cotton fibers are highly breathable and absorb moisture, wicking it away from your baby's skin to keep it dry. Acrylic fibers are abrasion-resistant and pilling-resistant, making the sweater durable. It comes with a Bala Cotton Series - Ultra-Soft Velvet tag. Washing Instructions: Hand or machine washable. Lay flat to dry to prevent deformation. 2. The half-open lapel design makes it easy to put on and take off. Ruffled hems on the collar, placket, and cuffs create a cute, flattering look. 3. The exquisite cable knit, unlike standard knits, features a cable texture on both sides, creating a premium feel. It has a fluffy, thick, warm, and stylish feel.