Popular Swaddle Up Original, Size S, 2 pieces. I am selling these because my child has outgrown them. - Brand: LOVE TO DREAM - Model Name: SWADDLE UP ORIGINAL - Size: S (3.5-6 kg) - Features: Double zipper Thank you for looking. I used these almost every day from 0 to 1 month old. My baby slept very well in them, which was a great help! I initially bought one, but then I bought another for washing. There are no major stains, but they have been well-used, so there is a general feeling of wear. Please check the photos. Please purchase only if you are not concerned about this. Thank you for reading to the end.