Dark gray hooded blanket with fleece lining. Easy to use with button closure. - Brand: BabyHopper - Color: Dark Gray - Material: Fleece inner / Nylon outer - Design: Hooded, button closure - Features: Baby swaddle blanket One size fits all. It seems usable when using a baby carrier, stroller, and even a car seat or bicycle child seat, although I haven't used it in those situations!