What makes Little Sleepies the best choice for children’s sleepwear? They are made of bamboo so they are super soft and keep you warm without making you hot... perfect for changing seasons like the up and down we get in the Midwest! The baby sizes have little feet coverings and hand coverings that are attached to the PJs (so you don't lose them). Hand coverings are perfect for babies when they sleep so they don't scratch their face! The foot coverings are great to be able to remove so baby can get easier traction when crawling and learning to stand/walk. Dual zippers make them easy to put on and take off in a flash! And if you've got an upcoming baby shower, these make the perfect gift so snag one while you can!