One of the first gifts I was given when I was pregnant were Aden and Anais swaddles. My girlfriend told me it was her favorite thing when she had her daughter and that I would love them… she was right! They come in a pack of four swaddles… they are made of 100 % cotton muslin, so they are super light weight and breathable. I use them for everything… nursing cover, blanket, over a boppy pillow to make a little lounge spot, and of course as a swaddle. I always keep one in my diaper bag, and it has come in so handy! The prints are really fun too… from simple and sweet to fun and funky. I also love their sleeping bags and washcloth sets.