The gray u-sling is a sling that allows you to comfortably carry your baby. Comes with instructions. - Brand: kerata - Product Name: u-sling - Color: Gray - Features: Includes a storage bag Thank you for looking. I used it a few times when my baby was a newborn, but it's almost like new. I'm selling it because I bought another baby carrier. Please refrain from purchasing if you are concerned about minor details.