Innovative: A weighted blanket baby can safely wear. The evenly distributed weight naturally reduces stress and increases relaxation. Can be used as a sleep sack or swaddle (includes detachable swaddle wing)Effective: The gentle weight feels like your hug. Designed to help baby feel calm, fall asleep faster and stay asleep longer.Safe: Weight is evenly disturbed from shoulder to toe. Total weight is 10% or less body weight. Does not restrict movement. Baby can roll, sit, stand, etc.High quality: 100% natural, soft cotton for temperature regulation. Inner beads are safe, non-toxic. TOG is 0.6 ideal for year-round use. Machine washable.