Character pajamas have come a long way from the scratchy polyester two pieces that we used to wear (and that our own kids had to wear till recently). Now, not only can you buy all-cotton versions, but you can buy organic cotton character PJs at our affiliate Hanna Andersson. Last year Hanna introduced some Toy Story character PJs, and recently they introduced Disney Princesses, too. There are 6 princess PJ designs: Cinderella, Snow White, Belle, Ariel, Tiana, and Merida (my favorite, shown above). Aside from the benefits of eco-friendly sleepwear, I also like the retro feel to these hand-illustrated designs. Buy Disney Princess Pajamas for $42 in sizes 10-24mos through 7-10yrs at Hanna Andersson.