1.Polyester 2.OEKO-TEX certified: blankets are made of high-quality polyester with a double-layer design. The back features minky fabric with a dimple dot pattern, ing softness and warmth that's gentle on your 's delicate skin. Certified STANDARD 100 by OEKO-TEX, it ensures for your and peace of mind for parents 3.Perfect Size, Warm, and Breathable: Measuring 30 x 40 inches, this lightweight blanket provides a snug and secure feel, ensuring your stays comfortable and at ease for restful sleep. Carefully crafted to be breathable for warm summer days while providing enough warmth for chilly winter nights, it's ideal for all seasons 4.Care Instructions and Durability: blankets are machine washable, dryer friendly, and designed to be durable for everyday use. For results, use gentle machine washing with cold water, avoiding softeners and bleach. Dry at low temperature, and do not iron or dry clean. Following these care instructions will preserve the blanket's durability and keep it soft and for your 's delicate skin 5.Stylish and Practical Design: blankets are available in a variety of beautiful patterns and calming colors to suit any nursery or stroller outing. Their gender-neutral design makes them perfect for boys and girls, adding versatility to your nursery décor