Bunting Bear Suit from Molehill Mountain Equipment made from Polartec 200. Features reverse-entry, full hood, nylon reinforced knees, and fold-over hands & feet.  This is another TwinzGear "Great Gear" pick.  Size 3 to 9 months or 9 to 18 months.

If you're going to be outdoors with little ones, this is definitely the way to go.  Reverse entry allows for easy diapering and the fold over hands & feet keep those little fingers & toes nice and warm.  This is particularly important because it's virtually impossible to keep gloves and boots on infants and young toddlers.  We loved these suites for keeping our twins nice and warm in the ski lodge and out on their sleds.