buttery soft & breathable fabric – cuddle up with the most luxurious Oeko-Tex certified Modal fabric that's gentle enough for the most sensitive skin easy to use – thoughtfully designed for quick, frustration-free swaddling, even in the middle of the night silent-seal closure keeps baby securely swaddled without loud Velcro disruptions that could startle a sleeping baby three ways to swaddle – customize the fit using the inner band and/or outer wrap