I purchased this for my daughter, who was born at the end of January this year. I used it until around March. It's still clean with no stains or scratches, so I'm putting it up for sale. BRILBE Hand-Out Type Swaddle, Autumn/Winter, Fleece-Lined Baby Swaddle, 100% Cotton, Sleep Positioner, Sleeper, Cotton, Bamboo Fiber, Sleep Aid, Colic Relief, Breathable, Sensitive Skin, Nighttime Crying Relief, Newborn Size: S: 3-6kg / 0-3 months Pattern: Lemon (Hand-Out Type Winter)